题目展示: 代码展示:
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#include<stdio.h>int main()
{//T-tint t 0;scanf("%d",&t);while(t--)//循环t次,处理t个矩阵{int n 0;scanf("%d",&n);…
先到清华源下载资源包:
Index of /blender/ | 清华大学开源软件镜像站 | Tsinghua Open Source Mirror
具体地址:https://mirrors.tuna.tsinghua.edu.cn/blender/demo/asset-bundles/human-base-meshes/human-base-meshes-bundle-v1.1.0.zip
解压/hum…
部分数据 1distinct去重
select distinct job from tb_emp;select * from tb_emp where id in (1,2,3);
select * from tb_emp where id between 1 and 5;
select * from tb_emp where name like __; #下划线匹配单个字符, %匹配任意多个字符select min(entrydate) from tb_e…