git官网地址:https://github.com/git/git/tags 下载之后解压
tar -zxvf git-2.45.2.tar.gz进入到 git-2.45.2 目录,执行编译安装等命令
cd git-2.45.2
make configure
./configure --prefix/usr/local/git
make profix/usr/local/git install执行过程…
题目传送门 yjq的吉祥数
题解
送分题,暴力枚举即可
Code
#include<bits/stdc.h>
using namespace std;int l,r;
int num1,tmp0,q[10000],a[10000];
int k (int x){for (int j1;j<tmp;j){if (xq[j])return 0;}return 1;
}
int main(){while (num<100…