Cod sursa(job #2643403)
Utilizator | Adia R. adiaioana | Data | 19 august 2020 18:58:18 |
---|---|---|---|
Problema | Lacate | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.52 kb |
#include <fstream>
#include <vector>
using namespace std;
ifstream cin("lacate.in");
ofstream cout("lacate.out");
int N, nr;
vector <int> v[260];// lim+1, clasa 5a sem I a doua ora :(
int main()
{
cin>>N;
for(int i=1; i<N; ++i)
for(int j=i+1; j<=N; ++j)
{
++nr;
v[i].push_back(nr);
v[j].push_back(nr);
}
cout<<nr<<' '<<N-1<<'\n';
for(int i=1; i<=N; ++i, cout<<'\n')
for(auto it: v[i])
cout<<it<<' ';
return 0;
}