Ass77

#include <iostream>
#include <fstream>
#include <iomanip>

using namespace std;

string text;
float salaries[1000][1000];
string ranks[]{"Lieutenant","Sergeant","Constable"};
string years[]{"0","1","2","3","4","5+"};
float employeeNum[1000][1000];
int rows=0, total=0, total2=0, total3=0, total4=0;

void display()
{
    ifstream lineCount("Ass77.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Ass77.txt");
    for(int c=0;c<rows;c++)file>>salaries[c][0]>>salaries[c][1]>>salaries[c][2];
    cout<<right<<setw(38)<<"Rank"<<endl;
    cout<<left<<setw(16)<<"Years"<<setw(16)<<ranks[0]<<setw(16)<<ranks[1]<<ranks[2]<<endl;
    for(int c=0;c<6;c++)cout<<left<<setw(16)<<years[c]<<setw(16)<<salaries[c][0]<<setw(16)<<salaries[c][1]<<salaries[c][2]<<endl;
    file.close();
    cout<<endl<<endl;
}

void display2()
{
    ifstream lineCount("Ass77.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Ass77.txt");
    for(int c=0;c<rows;c++)file>>salaries[c][0]>>salaries[c][1]>>salaries[c][2];
    cout<<"Salary increase of 1.5%:"<<endl;
    for(int c=0;c<6;c++)for(int x=0;x<3;x++)salaries[c][x]+=(salaries[c][x]*0.15);
    cout<<right<<setw(38)<<"Rank"<<endl;
    cout<<left<<setw(16)<<"Years"<<setw(16)<<ranks[0]<<setw(16)<<ranks[1]<<ranks[2]<<endl;
    for(int c=0;c<6;c++)cout<<left<<setw(16)<<years[c]<<setw(16)<<salaries[c][0]<<setw(16)<<salaries[c][1]<<salaries[c][2]<<endl;
    cout<<endl<<endl;
}

void display3()
{
    ifstream lineCount("Ass77.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Ass77.txt");
    for(int c=0;c<rows;c++)file>>salaries[c][0]>>salaries[c][1]>>salaries[c][2];
    cout<<"Salary increase of 2.5%:"<<endl;
    for(int c=0;c<6;c++)for(int x=0;x<3;x++)salaries[c][x]+=(salaries[c][x]*0.25);
    cout<<right<<setw(38)<<"Rank"<<endl;
    cout<<left<<setw(16)<<"Years"<<setw(16)<<ranks[0]<<setw(16)<<ranks[1]<<ranks[2]<<endl;
    for(int c=0;c<6;c++)cout<<left<<setw(16)<<years[c]<<setw(16)<<salaries[c][0]<<setw(16)<<salaries[c][1]<<salaries[c][2]<<endl;
    cout<<endl<<endl;
}

void display4()
{
    ifstream lineCount("Ass77.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Ass77.txt");
    for(int c=0;c<rows;c++)file>>salaries[c][0]>>salaries[c][1]>>salaries[c][2];
    cout<<"Salary increase of 4%:"<<endl;
    for(int c=0;c<6;c++)for(int x=0;x<3;x++)salaries[c][x]+=(salaries[c][x]*0.4);
    cout<<right<<setw(38)<<"Rank"<<endl;
    cout<<left<<setw(16)<<"Years"<<setw(16)<<ranks[0]<<setw(16)<<ranks[1]<<ranks[2]<<endl;
    for(int c=0;c<6;c++)cout<<left<<setw(16)<<years[c]<<setw(16)<<salaries[c][0]<<setw(16)<<salaries[c][1]<<salaries[c][2]<<endl;
    cout<<endl<<endl;
}

void employeeNums()
{
    ifstream lineCount("Employees.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Employees.txt");
    for(int c=0;c<rows;c++)file>>employeeNum[c][0]>>employeeNum[c][1]>>employeeNum[c][2];
    file.close();
}

void display5()
{
    ifstream lineCount("Ass77.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Ass77.txt");
    for(int c=0;c<rows;c++)file>>salaries[c][0]>>salaries[c][1]>>salaries[c][2];
    cout<<right<<setw(38)<<"Rank"<<endl;
    cout<<left<<setw(16)<<"Years"<<setw(16)<<ranks[0]<<setw(16)<<ranks[1]<<ranks[2]<<endl;
    for(int c=0;c<6;c++)
    {
        int emp1=employeeNum[c][0];
        int emp2=employeeNum[c][1];
        int emp3=employeeNum[c][2];
        int sal1=salaries[c][0];
        int sal2=salaries[c][1];
        int sal3=salaries[c][2];
        cout<<left<<setw(16)<<years[c]<<setw(16)<<sal1*emp1<<setw(16)<<sal2*emp2<<sal3*emp3<<endl;
        total+=(sal1*emp1)+(sal2*emp2)+(sal3*emp3);
    }
    cout<<"Total cost: "<<total<<endl;
    cout<<endl<<endl;
}

void display6()
{
    ifstream lineCount("Ass77.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Ass77.txt");
    for(int c=0;c<rows;c++)file>>salaries[c][0]>>salaries[c][1]>>salaries[c][2];
    cout<<"Salary increase of 1.5%:"<<endl;
    cout<<right<<setw(38)<<"Rank"<<endl;
    cout<<left<<setw(16)<<"Years"<<setw(16)<<ranks[0]<<setw(16)<<ranks[1]<<ranks[2]<<endl;
    for(int c=0;c<6;c++)for(int x=0;x<3;x++)salaries[c][x]+=(salaries[c][x]*0.15);
    for(int c=0;c<6;c++)
    {
        int emp1=employeeNum[c][0];
        int emp2=employeeNum[c][1];
        int emp3=employeeNum[c][2];
        int sal1=salaries[c][0];
        int sal2=salaries[c][1];
        int sal3=salaries[c][2];
        cout<<left<<setw(16)<<years[c]<<setw(16)<<sal1*emp1<<setw(16)<<sal2*emp2<<sal3*emp3<<endl;
        total2+=(sal1*emp1)+(sal2*emp2)+(sal3*emp3);
    }
    cout<<"Total cost: "<<total2<<endl;
    cout<<"Total extra cost from initial value: "<<total2-total<<endl;
    cout<<endl<<endl;
}

void display7()
{
    ifstream lineCount("Ass77.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Ass77.txt");
    for(int c=0;c<rows;c++)file>>salaries[c][0]>>salaries[c][1]>>salaries[c][2];
    cout<<"Salary increase of 2.5%:"<<endl;
    for(int c=0;c<6;c++)for(int x=0;x<3;x++)salaries[c][x]+=(salaries[c][x]*0.25);
    cout<<right<<setw(38)<<"Rank"<<endl;
    cout<<left<<setw(16)<<"Years"<<setw(16)<<ranks[0]<<setw(16)<<ranks[1]<<ranks[2]<<endl;
    for(int c=0;c<6;c++)
    {
        int emp1=employeeNum[c][0];
        int emp2=employeeNum[c][1];
        int emp3=employeeNum[c][2];
        int sal1=salaries[c][0];
        int sal2=salaries[c][1];
        int sal3=salaries[c][2];
        cout<<left<<setw(16)<<years[c]<<setw(16)<<sal1*emp1<<setw(16)<<sal2*emp2<<sal3*emp3<<endl;
        total3+=(sal1*emp1)+(sal2*emp2)+(sal3*emp3);
    }
    cout<<"Total cost: "<<total3<<endl;
    cout<<"Total extra cost from initial value: "<<total3-total<<endl;
    cout<<endl<<endl;
}

void display8()
{
    ifstream lineCount("Ass77.txt");
    while(getline(lineCount,text))rows++;
    lineCount.close();
    ifstream file("Ass77.txt");
    for(int c=0;c<rows;c++)file>>salaries[c][0]>>salaries[c][1]>>salaries[c][2];
    cout<<"Salary increase of 4%:"<<endl;
    for(int c=0;c<6;c++)for(int x=0;x<3;x++)salaries[c][x]+=(salaries[c][x]*0.4);
    cout<<right<<setw(38)<<"Rank"<<endl;
    cout<<left<<setw(16)<<"Years"<<setw(16)<<ranks[0]<<setw(16)<<ranks[1]<<ranks[2]<<endl;
    for(int c=0;c<6;c++)
    {
        int emp1=employeeNum[c][0];
        int emp2=employeeNum[c][1];
        int emp3=employeeNum[c][2];
        int sal1=salaries[c][0];
        int sal2=salaries[c][1];
        int sal3=salaries[c][2];
        cout<<left<<setw(16)<<years[c]<<setw(16)<<sal1*emp1<<setw(16)<<sal2*emp2<<sal3*emp3<<endl;
        total4+=(sal1*emp1)+(sal2*emp2)+(sal3*emp3);
    }
    cout<<"Total cost: "<<total4<<endl;
    cout<<"Total extra cost from initial value: "<<total4-total<<endl;
    cout<<endl<<endl;
}


int main()
{
    display();
    display2();
    display3();
    display4();
    employeeNums();
    display5();
    display6();
    display7();
    display8();
}