This is a simple program for beginners to find square and cube of any given number using C. is multiplication of number by same number. If the number is 5, then square number x number, that is 5 * 5 = 25. (In keyboard, key ’*’ is used for multiplication).

C Program Code:

#include <stdio.h> #include <conio.h> #include <stdlib.h>
void main() { int num, squar; printf("Enter a number: "); scanf("%d", &num); squar = num*num; printf("Square of number %d is %d",num,squar); getch(); }

Sample Output:

In case of cube, similar to square, you need to multiplying the number once again, that is number * number * number.

C Program Code:

#include <stdio.h> #include <conio.h> #include <stdlib.h> void main() { int num, cube; printf("Enter a number: "); scanf("%d", &num); cube = numnumnum; printf("Cube of the number %d is %d", num,cube); getch(); }

Sample Output:

You may combine both cube and square programs together. So you can simply find both square and cube of given number using a simple program code.

#include <stdio.h> #include <conio.h> #include <stdlib.h>
void main() { int num, square, cube; printf("Enter a number: "); scanf("%d", &num); square = num * num; cube = numnumnum; printf("Square of the number %d is %d", num, square); printf("\nCube of the number %d is %d", num, cube); getch(); }

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