Cod sursa(job #2786220)

Utilizator BlaugranasEnal Gemaledin Blaugranas Data 20 octombrie 2021 16:01:31
Problema Farfurii Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.33 kb
#include<fstream>
using namespace std;
ifstream q("farfurii.in");
ofstream w("farfurii.out");
long long x,i,v,n,k;
int main()
{
    for(q>>n>>k,x=1;x*(x-1)/2<k;++x);
    for(v=x*(x-1)/2,i=1;i<=n-x;++i)
        w<<i<<' ';
    w<<n-v+k<<' ';
    for(i=n;i>n-x;--i)
        if(i!=n+k-v)
            w<<i<<' ';
    return 0;
}