Cod sursa(job #2679017)
Utilizator | VasileOctavian OctavianVasile | Data | 29 noiembrie 2020 12:50:41 |
---|---|---|---|
Problema | Farfurii | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva de probleme | Marime | 0.46 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin ("farfurii.in");
ofstream fout ("farfurii.out");
long long n, k, K, cnt = 1;
int main (){
fin >> n >> k;
while (cnt * (cnt + 1)<= 2 * k)
cnt ++;
for (long long i = 1; i < n - cnt; i ++)
fout << i << ' ';
K = n - (cnt * (cnt + 1) / 2 - k);
fout << K << ' ';
for (long long i = n; i >= n - cnt; i --)
if (i != K)fout << i << ' ';
return 0;
}