Cod sursa(job #2005304)
Utilizator | Data | 26 iulie 2017 17:48:50 | |
---|---|---|---|
Problema | Farfurii | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.39 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("farfurii.in");
ofstream g("farfurii.out");
long long k,n,nr=1;
int main()
{
f>>n>>k;
while(nr*(nr-1)/2<k) ++nr;
for(long long i=1;i<=n-nr;++i) g<<i<<' ';
k=n-(nr*(nr-1)/2-k);
g<<k<<' ';
for(long long i=n;i>n-nr;--i)
{
if(i!=k) g<<i<<' ';
}
return 0;
}