Oh,No
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Oh,No
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Paris_Commune楼主2021/12/25 21:47
#include <iostream>
#include <cstdio>
//#include <万能头>
using namespace std;int s,cnt,x;
int main(){
	int n;
	int a;
	cin>>n;
	while(cnt<n*n){
		cin>>a;
		s++;
		for(int i=a;i>0;i-=1){
			if(x==n){
				cout<<"\n";
				x-=x;
				x*=0;
			}
			if(s%2==1)cout<<"0";
			else cout<<"1";
			x++;
			cnt++;
		}
	}
	return 0;
}

2021/12/25 21:47
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