Cod sursa(job #2324878)
Utilizator | Data | 21 ianuarie 2019 17:42:38 | |
---|---|---|---|
Problema | Oras | Scor | 15 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.58 kb |
#include <fstream>
using namespace std;
ifstream fin("oras.in");
ofstream fout("oras.out");
int n, a[202][202], i, j;
int main(){
fin>>n;
if(n==4){
fout<<-1;
return 0;
}
a[1][1] = a[1][3] = a[2][1] = a[2][2] = a[3][2] = a[3][3] = 0;
a[1][2] = a[2][3] = a[3][1] = 1;
for(i=5;i<=n;i++){
a[i-1][i] = 1;
for(j=1;j<=i-2;j++){
a[j][i-1] = 1;
a[i][j] = 1;
}
}
for(i=1;i<=n;i++){
for(j=1;j<=n;j++)
fout<<a[i][j];
fout<<"\n";
}
return 0;
}