03 2020 档案

摘要:#include <stdio.h> int main (void) { int val;//存放带判断的数字 int m; int sum = 0; printf ("请输入您需要判断的数字: "); scanf ("%d",&val); m = val; while (m) { sum = su 阅读全文
posted @ 2020-03-03 22:20 坚韧的菜鸟 阅读(240) 评论(0) 推荐(0)
摘要:for和while可以相互转换 for ( 1;2;3) A; 等价于 1; while (2) { A; B; } #include <stdio.h> int main (void) { int sum = 0; int i; /* for (i = 1; i<101; ++i) { sum = 阅读全文
posted @ 2020-03-03 21:32 坚韧的菜鸟 阅读(226) 评论(0) 推荐(0)