A. 练26.1 输出偶数

Type: RemoteJudge

1000ms

256MiB

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说明

按照由小到大的顺序，输出 $1\sim n$ 之间的所有偶数。

输入格式

输入 $n$ 。

输出格式

输出为一行，各个偶数之间用一个空格隔开。

样例

2 4 6 8 10

暑假C三

Status: Done
Rule: IOI
Problem: 5
Start at: 2025-7-20 14:45
End at: 2025-7-20 16:45
Duration: 2 hour(s)
Host: zhm516888
Partic.: 9