Java Programs - Solved 2024 ICSE Computer Science Paper

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Solved 2024 ICSE Computer Science Paper

Class 10 - ICSE Computer Science Solved Papers

Method Overloading Program - ICSE 2024 Computer Science

Question 4
Define a class to overload the method perform() as follows:
double perform(double r, double h) – to calculate and return the value of curved surface area of cone.

void perform(int r, int c) – use nested for loop to generate the following format:

r = 4, c = 5

Output:

1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5

void perform(int m, int n, char ch) – to print the quotient of the division of m and n if ch is Q else print the remainder of the division of m and n if ch is R.

class Overload{
    public double perform(double r, double h){
        double l = Math.sqrt(r * r + h * h);
        double csa = Math.PI * r * l;
        return csa;
    }
    public void perform(int r, int c){
        for(int i = 1; i <= r; i++){
            for(int j = 1; j <= 5; j++){
                System.out.print(j + " ");
            }
            System.out.println();
        }
    }
    public void perform(int m, int n, char ch){
        if(ch == 'Q')
            System.out.println("Quotient: " + (m / n));
        else if(ch == 'R')
            System.out.println("Remainder: " + (m % n));
    }
}

 
 OUTPUT 1: 
 

 OUTPUT 2: