摘要: #include <stdio.h> void swap(int* pa,int* pb) { int tmp=0; tmp=*pa; *pa=*pb; *pb=tmp; }int main(){ int a=10; int b=20; printf("a=%d,b=%d\n",a,b); swap 阅读全文
posted @ 2022-11-13 22:01 程碗饭 阅读(78) 评论(0) 推荐(0)