每日打卡4

抓交通肇事犯

#include<bits/stdc++.h>

using namespace std;

#define int long long

int n;

signed main(){

int j,k,sum,l;

for(j=1;j<=9;j++){

for(k=0;k<=9;k++){

if(j!=k){

sum=1100*j+k*11;

for(l=31;l<=100;l++){

if(sum==l*l)

cout<<"车牌号为"<<k<<endl;

}

}

}

}

}