Cod sursa(job #2049795)

Utilizator MoleRatFuia Mihai MoleRat Data 27 octombrie 2017 17:36:09
Problema Farfurii Scor 100
Compilator cpp Status done
Runda Arhiva de probleme Marime 0.38 kb
#include <fstream>
using namespace std;
long long n,k,i,j,nr;
ifstream fin("farfurii.in");
ofstream fout("farfurii.out");
int main()
{
    fin>>n>>k;
    i=1;
    while(i*(i+1)/2<k)
    i++;
    for(j=1; j<=n-i-1; j++)
        fout<<j<<' ';
    nr=n-i*(i+1)/2+k;
    fout<<nr<<' ';
    for(j=n; j>=n-i; j--)
        if(j!=nr)
        fout<<j<<' ';
    return 0;
}