A+B问题
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【题目描述】
求两个整数的和。
【输入】
一行，两个用空格隔开的整数。
【输出】
两个整数的和。
【输入样例】
1 2
【输出样例】
3
【来源】
一本通在线评测
You cannot submit for this problem because the contest is ended. You can click "Open in Problem Set" to view this problem in normal mode.
求两个整数的和。
一行，两个用空格隔开的整数。
两个整数的和。
1 2
3
一本通在线评测