函数操作次幂计算

//
//  main.c
//  函数训练
//
//  Created by 毛遵杰 on 2018/11/26.
//  Copyright © 2018 毛遵杰. All rights reserved.
//

#include <stdio.h>

int result(int x,int n)

{
    int i;
    int sum=1;
    
    for (i=0;i<n;i++)
    
        sum*=x;
    
    return sum;
}

int main(void)
{
    int a;
    int b;
    printf("please enter two numbers\n");
    scanf("%d""%d",&a,&b);
    printf("%d的%d次幂为%d\n",a,b,result(a,b));
    return 0;
}