Thread: Student grading application

Thanks for putting it that way!

class Hr9StudentGrader {
    public static void main(String []args){
        int twodim [][] = new int[6][6];
 
        twodim[0][0] = 30;
        twodim[0][1] = 26;
        twodim[0][2] = 88;
        twodim[0][3] = 96;
        twodim[0][4] = 72;
        twodim[0][5] = 81;
 
        twodim[1][0] = 48;
        twodim[1][1] = 36;
        twodim[1][2] = 95;
        twodim[1][3] = 63;
        twodim[1][4] = 100;
        twodim[1][5] = 54;
 
        twodim[2][0] = 68;
        twodim[2][1] = 49;
        twodim[2][2] = 36;
        twodim[2][3] = 65;
        twodim[2][4] = 65;
        twodim[2][5] = 32;
 
        twodim[3][0] = 46;
        twodim[3][1] = 56;
        twodim[3][2] = 65;
        twodim[3][3] = 65;
        twodim[3][4] = 46;
        twodim[3][5] = 95;
 
        twodim[4][0] = 66;
        twodim[4][1] = 46;
        twodim[4][2] = 84;
        twodim[4][3] = 98;
        twodim[4][4] = 46;
        twodim[4][5] = 35;
 
        twodim[5][0] = 78;
        twodim[5][1] = 69;
        twodim[5][2] = 98;
        twodim[5][3] = 98;
        twodim[5][4] = 82;
        twodim[5][5] = 64;
 
        int SIX = 6;
        int issac = 0;
        int dawiet = 0;
        int alem = 0;
        int ghebremariam = 0;
        int daniel = 0;
        int minus = 0;
 
        for(int index = 0; index < 6; index++){
            issac = issac + twodim[0][index];
        }
        issac = issac / SIX;
        System.out.println("The average grade mark of Issac is: " + issac);
 
        for(int index = 0; index < 6; index++){
            dawiet = dawiet + twodim[1][index];
        }
        dawiet = dawiet / SIX;
        System.out.println("The average grade mark of dawiet is: " + dawiet);
 
        for(int index = 0; index < 6; index++){
            alem = alem + twodim[2][index];
        }
        alem = alem / SIX;
        System.out.println("The average grade mark of alem is: " + alem);
 
        for(int index = 0; index < 6; index++){
            ghebremariam = ghebremariam + twodim[3][index];
        }
        ghebremariam = ghebremariam / SIX;
        System.out.println("The average grade mark of ghebremariam is: " + ghebremariam);
 
        for(int index = 0; index < 6; index++){
            daniel = daniel + twodim[4][index];
        }
        daniel = daniel / SIX;
        System.out.println("The average grade mark of daniel is: " + daniel);
 
        for(int index = 0; index < 6; index++){
            minus = minus + twodim[5][index];
        }
        minus = minus / SIX;
        System.out.println("The average grade mark of minus is: " + minus);
    }
}

Output:
run:
The average grade mark of Issac is: 65
The average grade mark of dawiet is: 66
The average grade mark of alem is: 52
The average grade mark of ghebremariam is: 62
The average grade mark of daniel is: 62
The average grade mark of minus is: 81
BUILD SUCCESSFUL (total time: 4 seconds)