易百教程

#include <stdio.h>

int main(void){
    int n, n2, n3;
    //from  w ww . yii b   a i. com
    n = 5;

    n2 = n * n;

    n3 = n2 * n2;

    printf("n = %d, n squared = %d, n cubed = %d\n", n, n2, n3);

    return 0;
}