Final project

/*
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 * and open the template in the editor.
 */
package project;
import java.util.*;
public class Project {
    public static double p_result;
    public static String name_l[] = new String[100];
    public static String roll_l[] = new String[100];
    public static double quiz_m[] = new double[100];
    public static double assig_m[] = new double[100];
    public static double OHT1_m[] = new double[100];
    public static double OHT2_m[] = new double[100];
    public static double Finals_m[] = new double[100];



    public static void main(String[] args){
        Scanner input = new Scanner(System.in);
        System.out.println("               [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]");
        System.out.println("               [                                                                            ]");
        System.out.println("               [             ++++++++++STUDENT PORTAL FOR THE CLASS OF 5++++++++++++        ]");
        System.out.println("               [             =======================================================        ]");
        System.out.println("               [                                                                            ]");
        System.out.println("               [~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~]");
        while (true) {
            System.out.println("Are you the teacher or the student? \nFor Teacher Press 1. For Student press 2.");
            System.out.print("Your choice: ");
            int choice = input.nextInt();

    //================================================= FOR ICT SUBJECT =================================================#
            if (choice == 1) {
                line_break();
                System.out.println("YOU ARE THE TEACHER! CHOOSE YOUR SUBJECT: ");
                System.out.println(" For ICT, Choose 1");
                System.out.println(" For ECA, Choose 2");
                System.out.println(" For CAL, Choose 3");
                line_break();
                System.out.println("Make the choice: ");

                int subject_choice = input.nextInt();
                if (subject_choice == 1){
                    System.out.println("Enter the password provided by the department to gain access to the ICT portal");
                    while (true){
                    System.out.println("Your password: ");
                    Scanner inp = new Scanner(System.in);
                    int teacher_password = inp.nextInt();
                    line_break();
                        if (teacher_password == 1532) {
                        System.out.println("*********Access granted*********");
                        break;
                        }
                        else {
                        System.out.println("Invalid. Type Again");
                        }
                    }

                    while (true){
                        line_break();
                        System.out.println("You are the teacher of ICT");
                        System.out.println("Setup your portal by creating student profiles");
                        line_break();
                        style1();
                        Scanner y = new Scanner(System.in);
                        System.out.println("Enter your name: ");
                        String name = y.nextLine();
                        System.out.println("Enter your roll: ");
                        String roll = y.nextLine();
                        for (int i=0; i < name_l.length; i++ ){
                            if (name_l[i] == null){
                                name_l[i] = name;
                                roll_l[i] = roll;
                                break;
                            }
                        }
                        for (int i=0; i < name_l.length; i++ ){
                            if(name.equals(name_l[i])&& roll.equals(roll_l[i])){
                            All_method_call();
                            break;
                            }
                        }


                        System.out.println("Do You want to enter marks of another student? For Yes Press 1. For No Press 0");
                        System.out.println("Your Choice: ");
                        Scanner x = new Scanner(System.in);
                        int choice_2 = x.nextInt();
                        if (choice_2 == 1) {
                            continue;
                        }
                        else {
                            break;
                        }
                    }

                    System.out.print("If You want to edit the marks/credentials of current student Press 2. For NO press 0");
                    Scanner ch1 = new Scanner(System.in);
                    System.out.println("Your Choice: ");
                    int choice2 = ch1.nextInt();
                    if (choice2 == 1) {
                        line_break();
                    }
                    else if (choice2 == 2){
                        System.out.println("*****************USER DATA MODIFICATION PANEL*****************");
                        line_break();

                        line_break();
                        System.out.println("-To Change name and roll. no of current user.         Press 1");
                        System.out.println("-To Delete Record of a current user.                  Press 2");
                        System.out.println("-To Change Quiz Marks of a student.                   Press 3");
                        System.out.println("-To Change Assignment marks of student.               Press 4");
                        System.out.println("-To Change OHT1 Marks of a student.                   Press 5");
                        System.out.println("-To Change OHT2 Marks of a student.                   press 6");
                        System.out.println("-To Change Terminal Marks of a student.               Press 7");
                        System.out.println("-Again Entry                                          Press 8");
                        System.out.println("-To End the Program.                                  Press 0");
                        line_break();
                        while (true) {
                            System.out.println("Enter Your Choice: ");
                            choice = ch1.nextInt();
                            if (choice == 1){
                                name_change();
                                roll_change();
                                wh_tab();
                                line_break();
                                modifi_pane();
                            }
                            else if (choice == 2){
                                delete_record();
                                wh_tab();
                                line_break();
                                modifi_pane();
                            }

                            else if (choice == 3){
                                quiz_entry_change();
                                wh_tab();
                                line_break();
                                modifi_pane();
                            }
                            else if (choice == 4) {
                                assigment_entry();
                                wh_tab();
                                line_break();
                                modifi_pane();
                            }
                            else if (choice == 5) {
                                OHT1_entry();
                                wh_tab();
                                line_break();
                                modifi_pane();
                            }
                            else if (choice == 6) {
                                OHT2_entry();
                                wh_tab();
                                line_break();
                                modifi_pane();
                            }
                            else if (choice == 7) {
                                Terminal_entry();
                                wh_tab();
                                line_break();
                                modifi_pane();
                            }
                            else if (choice == 0) {
                                break;
                            }
                            else if (choice == 8) {
                                Scanner y = new Scanner(System.in);
                                System.out.println("Enter your names: ");
                                String name = y.nextLine();
                                System.out.println("Enter your rolls: ");
                                String roll = y.nextLine();
                                for (int i=0; i < name_l.length; i++ ){
                                    if (name_l[i] == null){
                                        name_l[i] = name;
                                        roll_l[i] = roll;
                                        All_method_call();
                                        result();
                                        wh_tab();
                                        line_break();
                                        modifi_pane();
                                        break;
                                    }
                                }
                            }
                        }
                    }
                }
        //================================================= FOR ECA SUBJECT =================================================#
                else if (subject_choice == 1){
                    System.out.println("Enter the password provided by the department to gain access to the ICT portal");
                    while (true){
                    System.out.println("Your password: ");
                    Scanner inp = new Scanner(System.in);
                    int teacher_password = inp.nextInt();
                    line_break();
                        if (teacher_password == 1532) {
                        System.out.println("*********Access granted*********");
                        break;
                        }
                        else {
                        System.out.println("Invalid. Type Again");
                        }
                    }

                    while (true){
                        line_break();
                        System.out.println("You are the teacher of ICT");
                        System.out.println("Setup your portal by creating student profiles");
                        line_break();
                        style1();
                        Scanner y = new Scanner(System.in);
                        System.out.println("Enter your name: ");
                        String name = y.nextLine();
                        System.out.println("Enter your roll: ");
                        String roll = y.nextLine();
                        for (int i=0; i < name_l.length; i++ ){
                            if (name_l[i] == null){
                                name_l[i] = name;
                                roll_l[i] = roll;
                                break;
                            }
                        }
                        for (int i=0; i < name_l.length; i++ ){
                            if(name.equals(name_l[i])&& roll.equals(roll_l[i])){
                            All_method_call();
                            wh_tab();
                            break;
                            }
                        }


                        System.out.println("Do You want to enter marks of another student? For Yes Press 1. For No Press 0");
                        System.out.println("Your Choice: ");
                        Scanner x = new Scanner(System.in);
                        int choice_2 = x.nextInt();
                        if (choice_2 == 1) {
                            continue;
                        }
                        else {
                            break;
                        }
                    }

                    System.out.print("If You want to edit the marks/credentials of current student Press 2. For NO press 0");
                    Scanner ch1 = new Scanner(System.in);
                    System.out.println("Your Choice: ");
                    int choice2 = ch1.nextInt();
                    if (choice2 == 1) {
                        line_break();
                    }
                    else if (choice2 == 2){
                        System.out.println("*****************USER DATA MODIFICATION PANEL*****************");
                        line_break();

                        line_break();
                        System.out.println("-To Change name and roll. no of current user.         Press 1");
                        System.out.println("-To Delete Record of a current user.                  Press 2");
                        System.out.println("-To Change Quiz Marks of a student.                   Press 3");
                        System.out.println("-To Change Assignment marks of student.               Press 4");
                        System.out.println("-To Change OHT1 Marks of a student.                   Press 5");
                        System.out.println("-To Change OHT2 Marks of a student.                   press 6");
                        System.out.println("-To Change Terminal Marks of a student.               Press 7");
                        System.out.println("-Again Entry                                          Press 8");
                        System.out.println("-To End the Program.                                  Press 0");
                        line_break();
                        while (true) {
                            System.out.println("Enter Your Choice: ");
                            choice = ch1.nextInt();
                            if (choice == 1){
                                name_change();
                                roll_change();
                                wh_tab();
                            }
                            else if (choice == 2){
                                delete_record();
                            }

                            else if (choice == 3){
                                quiz_entry_change();
                            }
                            else if (choice == 4) {
                                assigment_entry();
                            }
                            else if (choice == 5) {
                                OHT1_entry();
                            }
                            else if (choice == 6) {
                                OHT2_entry();
                            }
                            else if (choice == 7) {
                                Terminal_entry();
                            }
                            else if (choice == 8) {
                                Scanner y = new Scanner(System.in);
                                System.out.println("Enter your names: ");
                                String name = y.nextLine();
                                System.out.println("Enter your rolls: ");
                                String roll = y.nextLine();
                                for (int i=0; i < name_l.length; i++ ){
                                    if (name_l[i] == null){
                                        name_l[i] = name;
                                        roll_l[i] = roll;
                                        All_method_call();
                                        result();
                                        break;
                                    }
                                }
                            }
                        }
                    }
                }
                //================================================= FOR CAL SUBJECT =================================================#
                else if (subject_choice == 1){
                    System.out.println("Enter the password provided by the department to gain access to the ICT portal");
                    while (true){
                    System.out.println("Your password: ");
                    Scanner inp = new Scanner(System.in);
                    int teacher_password = inp.nextInt();
                    line_break();
                        if (teacher_password == 1532) {
                        System.out.println("*********Access granted*********");
                        break;
                        }
                        else {
                        System.out.println("Invalid. Type Again");
                        }
                    }

                    while (true){
                        line_break();
                        System.out.println("You are the teacher of ICT");
                        System.out.println("Setup your portal by creating student profiles");
                        line_break();
                        style1();
                        Scanner y = new Scanner(System.in);
                        System.out.println("Enter your name: ");
                        String name = y.nextLine();
                        System.out.println("Enter your roll: ");
                        String roll = y.nextLine();
                        for (int i=0; i < name_l.length; i++ ){
                            if (name_l[i] == null){
                                name_l[i] = name;
                                roll_l[i] = roll;
                                break;
                            }
                        }
                        for (int i=0; i < name_l.length; i++ ){
                            if(name.equals(name_l[i])&& roll.equals(roll_l[i])){
                            All_method_call();
                            wh_tab();
                            break;
                            }
                        }


                        System.out.println("Do You want to enter marks of another student? For Yes Press 1. For No Press 0");
                        System.out.println("Your Choice: ");
                        Scanner x = new Scanner(System.in);
                        int choice_2 = x.nextInt();
                        if (choice_2 == 1) {
                            continue;
                        }
                        else {
                            break;
                        }
                    }

                    System.out.print("If You want to edit the marks/credentials of current student Press 2. For NO press 0");
                    Scanner ch1 = new Scanner(System.in);
                    System.out.println("Your Choice: ");
                    int choice2 = ch1.nextInt();
                    if (choice2 == 1) {
                        line_break();
                    }
                    else if (choice2 == 2){
                        System.out.println("*****************USER DATA MODIFICATION PANEL*****************");
                        line_break();

                        line_break();
                        System.out.println("-To Change name and roll. no of current user.         Press 1");
                        System.out.println("-To Delete Record of a current user.                  Press 2");
                        System.out.println("-To Change Quiz Marks of a student.                   Press 3");
                        System.out.println("-To Change Assignment marks of student.               Press 4");
                        System.out.println("-To Change OHT1 Marks of a student.                   Press 5");
                        System.out.println("-To Change OHT2 Marks of a student.                   press 6");
                        System.out.println("-To Change Terminal Marks of a student.               Press 7");
                        System.out.println("-Again Entry                                          Press 8");
                        System.out.println("-To End the Program.                                  Press 0");
                        line_break();
                        while (true) {
                            System.out.println("Enter Your Choice: ");
                            choice = ch1.nextInt();
                            if (choice == 1){
                                name_change();
                                roll_change();
                                wh_tab();
                                modifi_pane();
                            }
                            else if (choice == 2){
                                delete_record();
                                wh_tab();
                                modifi_pane();
                            }

                            else if (choice == 3){
                                quiz_entry_change();
                                wh_tab();

                            }
                            else if (choice == 4) {
                                assigment_entry();
                                wh_tab();
                                modifi_pane();
                            }
                            else if (choice == 5) {
                                OHT1_entry();
                                wh_tab();
                                modifi_pane();
                            }
                            else if (choice == 6) {
                                OHT2_entry();
                                wh_tab();
                                modifi_pane();
                            }
                            else if (choice == 7) {
                                Terminal_entry();
                                wh_tab();
                                modifi_pane();
                            }
                            else if (choice == 0) {
                                break;
                            }
                            else if (choice == 8) {
                                Scanner y = new Scanner(System.in);
                                System.out.println("Enter your names: ");
                                String name = y.nextLine();
                                System.out.println("Enter your rolls: ");
                                String roll = y.nextLine();
                                for (int i=0; i < name_l.length; i++ ){
                                    if (name_l[i] == null){
                                        name_l[i] = name;
                                        roll_l[i] = roll;
                                        All_method_call();
                                        result();
                                        break;
                                    }
                                }
                            }
                        }
                    }
                }
            }

            if (choice == 2) {
                line_break();
                System.out.println("You are the student");
                line_break();
                Scanner n = new Scanner(System.in);
                System.out.println("Enter your name: ");
                String name = n.next();
                System.out.println("Enter your roll: ");
                String roll = n.next();
                for (int i=0; i < name_l.length;i++) {
                    if (name_l[i] == name && roll_l[i] == roll){
                        System.out.println("--Access granted to the user: " + name_l[i]);
                        line_break();
                        System.out.println("========================================================================================================");
                        System.out.printf("%12s |  %12s | %12s | %12s | %12s | %12s | %12s|" , "Name", "Roll.no", "quizes", "Assign", "OHT1", "OHT2","Terminal");
                        System.out.printf("%12s |  %12s | %12s | %12s | %12s | %12s | %12s|" , name_l[i], roll_l[i], quiz_m[i], assig_m[i], OHT1_m[i], OHT2_m[i], Finals_m[i]);
                        System.out.println("========================================================================================================");
                    }
                }

            }
        }
    }


public static void line_break(){
        System.out.println();
        System.out.println();
    }




    public static void quiz() {
        style8();
        double quiz_marks ;
        Scanner input = new Scanner(System.in);
        System.out.println("Enter the marks of the quiz");
        quiz_marks = input.nextInt();
        System.out.println("Enter the total marks of the quiz: ");
        double total_quiz_marks;
        total_quiz_marks = input.nextInt();
        System.out.print("15% weightage of quiz: ");
        double quiz15percent;
        quiz15percent = (quiz_marks*100/total_quiz_marks *15/100);
        quiz15percent =Math.round(quiz15percent*100.0)/100.0;
        System.out.println(quiz15percent);
        for(int i =0; i<= quiz_m.length; i++) {
            if (quiz_m[i] == 0) {
                quiz_m[i] = quiz15percent;
                break;
            }
        }
        style8();
        line_break();

    }

    public static void assignment() {
        style8();
        double assig_marks ;
        Scanner input = new Scanner(System.in);
        System.out.println("Enter the marks of the assignment");
        assig_marks = input.nextInt();
        System.out.println("Enter the total marks of the assignment: ");
        double total_assig_marks;
        total_assig_marks = input.nextInt();
        System.out.print("10% weightage of assigment: ");
        double assig10percent;
        assig10percent = (assig_marks*100/total_assig_marks *10/100);
        assig10percent = Math.round(assig10percent*100.0)/100.0;
        System.out.println(assig10percent);
        for(int i =0; i<= assig_m.length; i++) {
            if (assig_m[i] == 0) {
                assig_m[i] = assig10percent;
                break;
            }
        }
        style8();
        line_break();
    }

    public static void OHT1() {
        style8();
        double OHT1_marks ;
        Scanner input = new Scanner(System.in);
        System.out.println("Enter the marks of the Sessional 1");
        OHT1_marks = input.nextInt();
        System.out.println("Enter the total marks of the Sessional 1: ");
        double total_OHT1_marks;
        total_OHT1_marks = input.nextInt();
        System.out.print("10% weightage of Sessional 1: ");
        double OHT10percent;
        OHT10percent = (OHT1_marks*100/total_OHT1_marks *10/100);
        OHT10percent = Math.round(OHT10percent*100.0)/100.0;
        System.out.println(OHT10percent);
        for(int i =0; i<= OHT1_m.length; i++) {
            if (OHT1_m[i] == 0) {
                OHT1_m[i] = OHT10percent;
                break;
            }
        }
        style8();
        line_break();
    }

    public static void OHT2() {
        style8();
        double OHT2_marks ;
        Scanner input = new Scanner(System.in);
        System.out.println("Enter the marks of the Sessional 2");
        OHT2_marks = input.nextInt();
        System.out.println("Enter the total marks of the Sessional 2: ");
        double total_OHT2_marks;
        total_OHT2_marks = input.nextInt();
        System.out.print("15% weightage of Sessional 2: ");
        double OHT15percent;
        OHT15percent = (OHT2_marks*100/total_OHT2_marks *15/100);
        OHT15percent = Math.round(OHT15percent*100.0)/100.0;
        System.out.println(OHT15percent);
        for(int i =0; i<= OHT2_m.length; i++) {
            if (OHT2_m[i] == 0) {
                OHT2_m[i] = OHT15percent;
                break;
            }
        }
        style8();
        line_break();
    }


    public static void Finals() {
        style8();
        double Finals_marks;
        Scanner input = new Scanner(System.in);
        System.out.println("Enter the marks of the Finals");
        Finals_marks = input.nextInt();
        System.out.println("Enter the total marks of the Finals: ");
        double total_Finals_marks;
        total_Finals_marks = input.nextInt();
        System.out.print("15% weightage of Finals: ");
        double Finals50percent;
        Finals50percent = (Finals_marks*100/total_Finals_marks *50/100);
        Finals50percent = Math.round(Finals50percent*100.0)/100.0;
        System.out.println(Finals50percent);
        for(int i =0; i<= Finals_m.length; i++) {
            if (Finals_m[i] == 0) {
                Finals_m[i] = Finals50percent;
                break;
            }
        }
        style8();
        line_break();
    }


    public static void result(){
    for (int i = 0; i < name_l.length; i++) {
        if (name_l[i] != null){
        style5();
    System.out.println("The following is the record for student: " + name_l[i]);
    System.out.println("The Roll number of the student is : " + roll_l[i]);
    line_break();
    System.out.println("The projected total in quiz is : " + quiz_m[i]);
    System.out.println("The projected total in assignment is : " + assig_m[i]);
    System.out.println("The projected total in Sessional 1 is : " + OHT1_m[i]);
    System.out.println("The projected total in Sessional 2 is : " + OHT2_m[i]);
    System.out.println("The Projected total in Terminal is : " + Finals_m[i]);
    double end_result = quiz_m[i]+assig_m[i]+OHT1_m[i]+OHT2_m[i]+Finals_m[i];
    double p_result =  Math.round(end_result*100.0)/100.0;
    System.out.println("The end result out of 100 is: "+ end_result);
    line_break();
    if (end_result <= 50) {
           System.out.println("The student is Fail and the grade is F");
       }
       if (50 <= p_result && p_result <= 54) {
           System.out.println("The student is on probation and the grade is D");
       }
       if (55 <= p_result && p_result <= 59) {
           System.out.println("The student is on probation and the grade is C-");
       }
       if (60 <= p_result && p_result <= 64) {
           System.out.println("The CGPA is 2.0 and the grade is C");
       }
       if (65 <= p_result && p_result <= 69) {
           System.out.println("The CGPA is 2.3 and the grade is C+");
       }
       if (70 <= p_result && p_result <= 74) {
           System.out.println("The CGPA is 2.7 and the grade is B-");
       }
       if (75 <= p_result && p_result <= 79) {
           System.out.println("The CGPA is 3.0 and the grade is B");
       }
       if (80 <= p_result && p_result <= 84) {
           System.out.println("The CGPA is 3.3 and the grade is B+");
       }
       if (85 <= p_result && p_result <= 89) {
           System.out.println("The CGPA is 3.7 and the grade is A");
       }
       if (p_result >= 89){
           System.out.println("The CGPA is 4.0 and the grade is A+");
       }
    wh_tab();
    }
    }

      style5();
      line_break();

}
    public static void All_method_call() {
        quiz();
        assignment();
        OHT1();
        OHT2();
        Finals();
        result();
    }

//#========================== NAME UPDATE ================================#
public static void name_change() {
    Scanner input = new Scanner(System.in);
    System.out.println("Type the name of the student you want to update");
    String name = input.nextLine();
    for (int i = 0; i < name_l.length; i++) {
        if(name.equals(name_l[i])){
            System.out.println("Type the UPDATED NAME: ");
            String new_name = input.nextLine();
            name_l[i] = new_name;
            System.out.println("---Change Successful---");
            System.out.println(name_l[i]);
            line_break();
            result();

        }
    }
}
//#=======================================================================#

//#======================== ROLL UPDATE ==================================#
public static void roll_change() {
        Scanner input = new Scanner(System.in);
        System.out.println("Type the roll number of the student you want to update");
        String roll = input.nextLine();
        for (int i = 0; i < name_l.length; i++) {
            if(roll.equals(roll_l[i])){
                System.out.println("Type the UPDATED ROLL NUMBER: ");
                String new_roll = input.nextLine();
                roll_l[i] = new_roll;
                System.out.println("---Change Successful---");
                line_break();
                result();
                        }
        }
}

//#========================================================================#

//#========================== DELETE RECORD =============================#
public static void delete_record(){
        Scanner input = new Scanner(System.in);
        System.out.println("Type the name of the student you want to delete record of: ");
        String name = input.nextLine();
        for (int i = 0; i < name_l.length; i++) {
            if(name.equals(name_l[i])){
                name_l[i] = null;
                roll_l[i] = null;
                quiz_m[i] = 0;
                System.out.println("---Delete Successful---");
                result();
            }
        }
}
//#========================================================================#

//#======1====================== QUIZ RECORD UPDATE ==============================#
public static void quiz_entry_change(){
        Scanner input = new Scanner(System.in);
        System.out.println("Enter the name of the student you want to enter Quiz marks: ");
        String name = input.nextLine();
        for (int i = 0; i <name_l.length; i++) {
        if(name.equals(name_l[i])){
            System.out.println("Enter Quiz Marks for student ");
            int quiz_marks = input.nextInt();
            quiz_m[i] = quiz_marks;
            System.out.println("---Change Successful---");
           System.out.println(quiz_m[i]);
           result();
        }
        }
}

//#================================================================================#

//#=============================== ASSIGNMENT RECORD UPDATE ===============================#
public static void assigment_entry(){
    Scanner input = new Scanner(System.in);
        System.out.println("Enter the name of the student you want to enter Assignment marks: ");
        String name = input.nextLine();
        for (int i = 0; i < name_l.length; i++) {
        if(name.equals(name_l[i])){
            System.out.println("Enter Assignment Marks for student ");
            int assig_marks = input.nextInt();
            assig_m[i] = assig_marks;
            System.out.println("---Change Successful---");
            result();

        }
        }
}
//#==========================================================================================#

//#=========================== SESSIONAL 1 RECORD UPDATE ==================================#
public static void OHT1_entry(){
    Scanner input = new Scanner(System.in);
        System.out.println("Enter the name of the student you want to enter Sessional 1 marks: ");
        String name = input.nextLine();
        for (int i = 0; i < name_l.length; i++) {
        if(name.equals(name_l[i])){
            System.out.println("Enter new Sessional 1 Marks for student ");
            int OHT1_marks = input.nextInt();
            OHT1_m[i] = OHT1_marks;
            System.out.println("---Change Successful---");
            result();

        }
        }
}
//#========================================================================================#

//#============================= SESSIONAL 2 RECORD UPDATE =============================#
public static void OHT2_entry(){
    Scanner input = new Scanner(System.in);
        System.out.println("Enter the name of the student you want to enter Sessional 2 marks: ");
        String name = input.nextLine();
        for (int i = 0; i < name_l.length; i++) {
        if(name.equals(name_l[i])){
            System.out.println("Enter new Sessional 2 Marks for student ");
            int OHT2_marks = input.nextInt();
            OHT1_m[i] = OHT2_marks;
            System.out.println("---Change Successful---");
            result();
        }
        }
}
//#==================================== TERMINAL UPDATE ====================================#
public static void Terminal_entry(){
   Scanner input = new Scanner(System.in);
        System.out.println("Enter the name of the student you want to enter Sessional 2 marks: ");
        String name = input.nextLine();
        for (int i = 0; i < name_l.length; i++) {
        if(name.equals(name_l[i])){
            System.out.println("Enter new Sessional 2 Marks for student ");
            int Finals_marks = input.nextInt();
            Finals_m[i] = Finals_marks;
            System.out.println("---Change Successful---");
            result();
        }
        }
}

//#========================================================================================#


public static void style1(){
        System.out.println("-----------------------------------------------");
    }
    public static void style2(){
        System.out.println("-----------------------------------------------");
    }
    public static void style3(){
        System.out.println("################################################");
    }
    public static void style4(){
        System.out.println("................................................");
    }
    public static void style5(){
        System.out.println("************************************************");
    }
    public static void style6(){
        System.out.println("~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~");
    }
    public static void style7(){
        System.out.println("++++++++++++++++++++++++++++++++++++++++++++++++");
    }
    public static void style8(){
        System.out.println("================================================");
    }

public static void wh_tab() {
    System.out.println("========================================================================================================");
    System.out.printf("%12s|  %12s| %12s| %12s| %12s| %12s| %12s|\n",  "Name", "Roll.no", "quizes", "Assign", "OHT1", "OHT2","Terminal");
    for (int i = 0; i < name_l.length; i++){
        if (name_l != null && roll_l != null && quiz_m[i] != 0){
            System.out.printf("%12s|  %12s| %12s| %12s| %12s| %12s| %12s|\n" , name_l[i], roll_l[i], quiz_m[i], assig_m[i], OHT1_m[i], OHT2_m[i], Finals_m[i]);
        }
    }
    System.out.println("========================================================================================================");
}

public static void modifi_pane(){
                        System.out.println("-To Change name and roll. no of current user.         Press 1");
                        System.out.println("-To Delete Record of a current user.                  Press 2");
                        System.out.println("-To Change Quiz Marks of a student.                   Press 3");
                        System.out.println("-To Change Assignment marks of student.               Press 4");
                        System.out.println("-To Change OHT1 Marks of a student.                   Press 5");
                        System.out.println("-To Change OHT2 Marks of a student.                   press 6");
                        System.out.println("-To Change Terminal Marks of a student.               Press 7");
                        System.out.println("-Again Entry                                          Press 8");
                        System.out.println("-To End the Program.                                  Press 0");
                        line_break();
}

}