Java Program to find square and cube of a number using class and object

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In this program, You will learn how to find square and cube of a number using class and object in java.

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9 = 3 * 3

27 = 3 * 3 * 3

Example: How to find square and cube of a number using class and object in java.

import java.util.Scanner;

class Test {

    int num, sq, cube;
    Scanner sc = new Scanner(System.in);

    void input() {
        System.out.print("Enter a number:");
        num = sc.nextInt();
    }

    void findSquare() {
        sq = num * num;
        System.out.println("Square is:" + sq);
    }

    void findCube() {
        cube = num * num * num;
        System.out.println("Cube is:" + cube);
    }
}

class Main {

    public static void main(String args[]) {

        Test obj = new Test();
        obj.input();
        obj.findSquare();
        obj.findCube();
    }
}

Output:

Enter a number:4
Square is:16
Cube is:64