Mai intai trebuie sa te autentifici.
Cod sursa(job #2659692)
| Utilizator | Data | 17 octombrie 2020 12:14:11 | |
|---|---|---|---|
| Problema | Tablete | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva de probleme | Marime | 1.1 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream fin ("tablete.in");
ofstream fout ("tablete.out");
int main()
{
int n, k, i, j;
fin>>n>>k;
if(k%2==0)
{
for(i=1; i<=n; i++)
{
for(j=1; j<=k; j++)
{
fout<<(i-1)*k+j<<' ';
}
for(j=k+1; j<=n; j++)
{
fout<<n*k+(i-1)*(n-k) + j-k<<' ';
}
fout<<"\n";
}
}
else
{
for(i=1; i<=n; i++)
{
if(i%2==0) fout<<(i-1)*k<<' ';
else fout<<(i-1)*k+1<<' ';
for(j=2; j<k; j++) fout<<(i-1)*k+j<<' ';
if(i%2==1) fout<<i*k+1<<' ';
else fout<<i*k<<' ';
if(n%2==1 && i==1 && k+1<=n)
{
fout<<(n*k)<<' ';
for(j=k+2; j<=n; j++) fout<<k*n+(i-1)*(n-k)+(j-k)<<' ';
}
else for(j=k+1; j<=n; j++)
{
fout<<k*n+(i-1)*(n-k)+(j-k)<<' ';
}
fout<<"\n";
}
}
}
