Cod sursa(job #2009907)
Utilizator | Data | 11 august 2017 10:41:20 | |
---|---|---|---|
Problema | Tije | Scor | 85 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.37 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream si("tije.in");
ofstream so("tije.out");
int main()
{
int n;
si>>n;
for(int i=n-1;i;--i)
{
for(int j=n;j;--j)
for(int k=i;k;--k)
so<<j<<' '<<j+1<<'\n';
for(int j=i;j;--j)
so<<n+1<<' '<<1<<'\n';
}
return 0;
}