题解 | #编写函数实现两数交换(指针方式)#
编写函数实现两数交换(指针方式)
https://www.nowcoder.com/practice/380c764bdef64ad696cdfa90bfe85156
#include <iostream>
using namespace std;
// write your code here......
int main() {
int m, n;
cin >> m;
cin >> n;
// write your code here......
int *p,*q,temp;
p=&m;
temp=n;
n=*p;
q=&temp;
m=*q;
cout << m << " " << n << endl;
return 0;
}
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