#². 判断素数II
判断素数II
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Background
本小题与P1415判断素数I是一组题哒,请仔细思考哦~
Description
输入一个数n(1<=n<=10^5),输出它是否是素数。如果是,输出Yes,否则输出No。
Format
Input
多组测数据(T<=10^6),每组有一个数字 n(2<=n<=10^5)。 数据量较大,建议使用scanf 进行读入。
Output
每个测试数据输出”Yes”或”No”(不包含引号)
Samples
2
3
4
5
Yes
Yes
No
Yes
Limitation
50ms, 1024KiB for each test case.
第七届SWPU-ACM老生预选赛
- Status
- Done
- Rule
- ACM/ICPC
- Problem
- 187
- Start at
- 2022-9-19 14:00
- End at
- 2022-10-28 14:00
- Duration
- 936 hour(s)
- Host
- Partic.
- 45