Cod sursa(job #1998975)
Utilizator | Data | 9 iulie 2017 20:26:23 | |
---|---|---|---|
Problema | Farfurii | Scor | 90 |
Compilator | cpp | Status | done |
Runda | Arhiva de probleme | Marime | 0.51 kb |
#include <cstdio>
#define LL long long
using namespace std;
int main()
{
freopen("farfurii.in", "r", stdin);
freopen("farfurii.out", "w", stdout);
int n, k;
scanf("%d%d", &n, &k);
LL nr = 1;
while(nr * (nr - 1) / 2 < k)
nr++;
for(LL i = 1; i <= n - nr; i++)
printf("%ld ", i);
k = n - (nr * (nr - 1) / 2 - k);
printf("%ld ", k);
for(LL i = n; i > n - nr; i--)
if(i != k)
printf("%ld ", i);
return 0;
}