Cod sursa(job #2776895)
Utilizator | Ella Rose ElizaT | Data | 21 septembrie 2021 15:18:23 |
---|---|---|---|
Problema | Lacate | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.51 kb |
#include <bits/stdc++.h>
using namespace std;
int v[260][260];
int cnt[260];
int main()
{
ifstream fin("lacate.in");
ofstream fout("lacate.out");
int n,a = 1;
fin >> n;
for (int i = 0;i < n;i++)
for (int j = i + 1;j < n;j++)
v[i][cnt[i]++] = v[j][cnt[j]++] = a++;
fout << a - 1 << " " << n - 1 << '\n';
for (int i = 0;i < n;i++) {
for (int j = 0;j < n - 1;j++)
fout << v[i][j] << ' ';
fout << '\n';
}
return 0;
}