濯一一的博客C语言利用 for循环:求 1! + 2! + 3! + ... + n! 代码实现 # include <stdio.h> int main(void) { int n = 0; int i = 0; int m = 1; int sum=0; printf("请输入n的值:"); scanf("%d", &n); for...
濯一一的博客问题:for循环:求 1+2+3+…+100 的总和 代码实现: # include <stdio.h> int main(void) { int i; int sum = 0; //sum的英文意思是“总和” for (i=1; i<=100; ++i) //++是自加的意思, ++i相当于i = ...