Cod sursa(job #1902106)
Utilizator | Data | 4 martie 2017 13:35:34 | |
---|---|---|---|
Problema | Farfurii | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.4 kb |
#include <fstream>
using namespace std;
ifstream cin("farfurii.in");
ofstream cout("farfurii.out");
int main()
{
long long n,k,x,i;
cin>>n>>k;
x=1;
while(x*(x-1)/2<n)
x++;
for(i=1;i<=n-x;i++)
cout<<i<<' ';
cout<<x<<' ';
x--;
for(i=n;i>=(x-1)*x/2;i--)
cout<<i<<' ';
for(i=x;i>=n-x;i--)
cout<<i<<' ';
return 0;
}