Java/ResultPersentage.java at main · BlackFiber/Java · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
/*Question : Write a program to calculate percentages of a given student in CBSE board exam.
             His marks from 5 subjects must be taken as input from the keyboard.(marks  are out of 100)
 */

import java.util.Scanner;
public class ResultPersentage {
    public static void main(String[] args){
        Scanner marks=new Scanner(System.in);
        float sub1,avg;

        System.out.print("Enter the marks of 1st subject : ");
        sub1=marks.nextFloat();
        if(sub1<=100){
            float sub2,sub3,sub4,sub5;

            System.out.print("Enter the marks of 2nd subject : ");
            sub2=marks.nextFloat();

            if(sub2<=100){

                System.out.print("Enter the marks of 3rd subject : ");
                sub3=marks.nextFloat();

                if(sub3<=100){

                    System.out.print("Enter the marks of 4th subject : ");
                    sub4=marks.nextFloat();

                    if(sub4<=100){

                        System.out.print("Enter the marks of 5th subject : ");
                        sub5=marks.nextFloat();

                        if(sub5<=100){
                        // calculate the average
                        avg=((sub1+sub2+sub3+sub4+sub5)/5);
                        //display the result
                        System.out.println("You get total "+avg+"% of marks.");
                        }

                        else{
                            System.out.println("Try with right input. ");
                        }

                    }
                    else{
                        System.out.println("Try with right input. ");
                    }

                }
                else{
                    System.out.println("Try with right input. ");
                }

            }

            else{
                System.out.println("Try with right input. ");
            }


        }


        else{
            System.out.println("Try with right input. ");
        }


    }
}