Cod sursa(job #2390012)
| Utilizator | Data | 27 martie 2019 18:10:07 | |
|---|---|---|---|
| Problema | Piese | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva de probleme | Marime | 0.67 kb |
#include <fstream>
using namespace std;
ifstream fin("piese.in");
ofstream fout("piese.out");
int n,m,j,nr,i,l,c,k,v[501][501];
int main()
{
fin>>n>>m;
for(i=1; i<=n; i++)
{
for(j=1; j<=m; j++)
{
if(v[i][j]==0)
{
++nr;
k=1;
while(i+2*k-1<=n&&j+2*k-1<=m) k*=2;
for(l=i; l<i+k; l++)
for(c=j; c<j+k; c++) v[l][c]=nr;
}
}
}
fout<<nr<<'\n';
for(i=1; i<=n; i++)
{
for(j=1; j<=m; j++)
{
fout<<v[i][j]<< " ";
}
fout<<'\n';
}
return 0;
}
