#A. 交换变量
交换变量
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题目描述
输入两个整数a和b，试交换a和b的值(长整型范围内)
输入格式
输入数据只有一行为两个整数，两数之间用一个空格隔开，分别是a和b的值
输出
输出一行，为交换后a和b的值
12 36
36 12
20251012编程挑战精英赛训练
- Status
- Done
- Rule
- ACM/ICPC
- Problem
- 51
- Start at
- 2025-9-24 15:00
- End at
- 2025-11-5 7:00
- Duration
- 1000 hour(s)
- Host
-
jack
- Partic.
- 58