天气预报15天查询> 其他> 如何判断奇数偶数

如何判断奇数偶数

更新时间: 2020-09-16 00:00:00     

判断奇数和偶数,请参考以下方法:

1、所有整数中,能被2整除的数就是偶数,能被2整除的就是奇数;

2、个位是1,3, 5 ,7,9的整数数就是奇数,个位是偶数2,4,6,8的整数就是偶数;

3、个位是0的整数必然可以被5和10整除,它依然还是个偶数。

关键词: 如何 判断 奇数 偶数

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-898469/ | 耗时:0.2958 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=898469 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=898469 LIMIT 0,1
select * from tbl_Articles_sphinx where id=898469 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2993337,1050623,932483,728618,215434,454331,1064271,967541,2039316,888388,355145,2492344,2144378,856418,2957561,2251324,2796337,2165564,2858151,2282445,2858699,1083103,918737,650952,1565247,2161689,912475,1479095,1317096,1639117) ORDER BY field (ArticleID,2993337,1050623,932483,728618,215434,454331,1064271,967541,2039316,888388,355145,2492344,2144378,856418,2957561,2251324,2796337,2165564,2858151,2282445,2858699,1083103,918737,650952,1565247,2161689,912475,1479095,1317096,1639117)