C语言，利用while语句写求某个数的n次幂的编程

Question

C语言，利用while语句写求某个数的n次幂的编程

Answer 1

#include <stdio.h>
int main()
{
    int n,i=1;
    double jc = 1;
    scanf("%d",&n);
    while (i<=n)
    {
        jc*=i;
    }
    printf("%g",jc);
    return 0;
}