Cod sursa(job #3134409)

Utilizator mjmilan11Mujdar Milan mjmilan11 Data 28 mai 2023 23:07:43
Problema Farfurii Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.52 kb
#include <bits/stdc++.h>

using namespace std;

ifstream fin("farfurii.in");
ofstream fout("farfurii.out");

long long n,k;

int main()
{
    fin >> n >> k;
    if(k==0){
        for(int i=1;i<=n;i++) fout << i << ' ';
        return 0;
    }
    k=(1LL*n*(n-1)/2)-k;
    int aux=n-1;
    while(k-aux>=0){
        fout << n-aux << ' ';
        k-=aux;
        aux--;
    }
    fout << n-k << ' ';
    for(int i=n;i>=n-aux;i--){
        if(i==n-k) continue;
        fout << i << ' ';
    }
    return 0;
}