Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
57605 202203xhl 硬币翻转 C++ Accepted 100 0 MS 256 KB 231 2022-08-05 21:21:59

Tests(5/5):


#include<bits/stdc++.h> using namespace std; int n,a[101]; int main(){ cin>>n; cout<<n<<endl; for(int i=1;i<=n;i++){ for(int j=1;j<=n;j++){ if(i!=j) a[j]=!a[j]; cout<<a[j]; } cout<<endl; } return 0; }


Judgement Protocol: