Cod sursa(job #978849)
Utilizator | Data | 29 iulie 2013 20:13:37 | |
---|---|---|---|
Problema | Tije | Scor | 90 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.34 kb |
#include<fstream>
using namespace std;
ifstream f("tije.in");
ofstream g("tije.out");
int n,i,j,k;
int main()
{
f>>n;
for(i=1;i<n;++i)
{
for(j=n;j;--j)
{
for(k=1;k<=i;++k)
g<<j<<' '<<j+1<<'\n';
}
for(k=1;k<=i;++k)
g<<n+1<<' '<<1<<'\n';
}
return 0;
}