Asg(3)

def filewrite(student_ID, studentName, a1_Weightedmark, a2_Weightedmark, fe_Weightedmark, total_Weightedmark, total):

    outfile = open ("students.txt", 'a')

    outfile.write("Student   Student             A1     A2    Final   Weighted  Weighted Total \n ID        Name                             Exam    Total     with Bonus \n --------------------------------------------------------------------------")

    outfile.write('\n' + str(student_ID))

    outfile.write(str(studentName.rjust(15)))

    outfile.write(format(a1_Weightedmark,'10.1f'))

    outfile.write(format(a2_Weightedmark,'10.1f'))

    outfile.write(format(fe_Weightedmark,'10.1f'))

    outfile.write(format(total_Weightedmark,'10.1f'))

    outfile.write(format(total,'10.1f'))

    outfile.write('\n')


def main():

     loop = True
     while loop:

       student_ID = int(input("Please enter the student ID:"))
       studentName = (input ("Please enter the student name:"))
       a1_Mark = float(input ("Please enter the marks for Assignment 1:"))
       a1_Weightedmark = a1_Mark * 20/100

       a2_Mark = float(input ("Please enter the marks for Assignment 2:"))
       a2_Weightedmark = a2_Mark * 30/100

       fe_Mark = float(input ("Please enter the marks for the Final Exam:"))
       fe_Weightedmark = fe_Mark * 50/100

       total_Aweightedmarks = a1_Weightedmark + a2_Weightedmark
       total_Weightedmark = total_Aweightedmarks + fe_Weightedmark


    #find the bonus points and add them on to total mark.
       if total_Weightedmark >=50 and total_Weightedmark <=70:
        bonusCalc = total_Weightedmark - 50
        bonus_marks = bonusCalc *10/100
        total = total_Weightedmark + bonus_marks


       elif total_Weightedmark >=70 and total_Weightedmark <=90:
        bonusCalc = total_Weightedmark - 70
        bonus_marks = bonusCalc *15/100 + 2
        total = total_Weightedmark + bonus_marks


       elif total_Weightedmark >=90 and total_Weightedmark <=100:
        bonusCalc = total_Weightedmark - 90
        bonus_marks = bonusCalc *20/100 + 5
        total = total_Weightedmark + bonus_marks




       else:
        bonus_marks = 0
        total = total_Weightedmark

       if total >100:
          total = 100


       print ("Thank You!")


       print ("Weighted mark for Assignment 1:")
       print (a1_Weightedmark)

       print ("Weighted mark for Assessment 2:")
       print (a2_Weightedmark)

       print ("Total weighted mark of the assignments:")
       print (total_Aweightedmarks)

       print ("Weighted mark for the Final Exam is:")
       print (fe_Weightedmark)

       print ("Total weighted mark for the subject:")
       print (total_Weightedmark)

       print ("Bonus points:")
       print (bonus_marks)

       print ("Total mark with bonus:")
       print (total)
       filewrite(student_ID, studentName, a1_Weightedmark, a2_Weightedmark, fe_Weightedmark, total_Weightedmark, total)
       menuInput = str(input("Do you want to enter another student Y/N?"))
       if menuInput == "Y":
          loop = True
       else:
          loop = False

main()