Pagini recente » Cod sursa (job #566066) | Cod sursa (job #2227161) | Cod sursa (job #1058729) | Cod sursa (job #2928824) | Cod sursa (job #1513114)
#include <fstream>
using namespace std;
ifstream f ("tablete.in");
ofstream g ("tablete.out");
int main()
{
int n, y, i , j, k = 1;
bool ok = false;
f >> n >> y;
for (i = 1; i <= n; i++){
for (j = 1; j <= n; j++)
if (j == y)
if (k % 2 == 1){
g << k + 1 << ' ';
ok = true;
}
else{
g << k << ' ';
k++;
}
else{
if (ok == false){
g << k << ' ';
k++;
}
else{
ok = false;
g << k << ' ';
k += 2;
}
}
g << '\n';
}
return 0;
}