- #include <iostream>
- using namespace std;
- void jiaohuan(int *p1, int *p2);
- int main( )
- {
- int a,b;
- cin>>a>>b;
- jiaohuan(&a,&b);
- cout<<a<<" "<<b<<endl;
- return 0;
- }
- void jiaohuan(int *p1, int *p2)
- {
- int t;
- t=*p1;
- *p1=*p2;
- *p2=t;
- }
oj2
最新推荐文章于 2024-11-28 21:09:41 发布
