Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
57063 李思贤 硬币翻转 C++ Accepted 100 0 MS 248 KB 347 2022-08-03 17:55:25

Tests(5/5):


#include<bits/stdc++.h> using namespace std; int fan[1000][1000]; int main(){ int n; cin>>n; cout<<n<<endl; for(int i=1;i<=n;i++){ if(i%2==1){ for(int j=1;j<=i;j++) cout<<0; for(int j=i+1;j<=n;j++) cout<<1; } if(i%2==0){ for(int j=1;j<=i;j++) cout<<1; for(int j=i+1;j<=n;j++) cout<<0; } cout<<endl; } }


Judgement Protocol: