Cod sursa(job #782321)
Utilizator | Data | 26 august 2012 18:44:29 | |
---|---|---|---|
Problema | Farfurii | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.54 kb |
#include <fstream>
using namespace std;
ifstream f("farfurii.in");
ofstream g("farfurii.out");
long long n,k,mm;
int main()
{
long long i,p;
f>>n>>k;
for(i=1; i<=n;i++)
{
p=n-i;
if(p*(p-1)/2 < k)
{
mm=k-p*(p-1)/2+i;
g<<mm<<" ";
break;
}
g<<i<<" ";
}
p=n-i+1;
for(i=0;i!=p;i++)
{
if(n-i!=mm) g<<n-i<<" ";
}
return 0;
}