c语言用for语句求n的阶乘

更新时间2018-03-26 08:26:08

c语言用for语句求n的阶乘

#include<stdio.h> main(){ int sum=1; int n; printf("Please input the number N:"); scanf("%d",&n); for(int i=1;i<=n;i++) { sum=sum*n; } printf("SUM=%d",sum); }