题解 | #交换两个变量的值#
交换两个变量的值
https://www.nowcoder.com/practice/2c577d21ca334724aa5807744256b6f2
#include <iostream> using namespace std; int main() { int a = 0; int b = 0; cin >> a; cin >> b; //write your code here....... cout << b << " " << a << endl; return 0; }
偷懒了