#include <stdio.h>
int
fun(
x) {
if
(x > 1)
return
x + fun(x - 1);
else
1;
}
void
main() {
printf
(
"%d\n"
, fun(100)); }
by: 发表于:2018-05-25 16:02:35 顶(0) | 踩(0) 回复
??
by: 发表于:2018-05-25 16:02:35 顶(0) | 踩(0) 回复
??
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