Cod sursa(job #2624699)

Utilizator george_sdGeorge george_sd Data 5 iunie 2020 09:58:10
Problema Farfurii Scor 100
Compilator cpp-64 Status done
Runda Arhiva de probleme Marime 0.4 kb
#include <fstream>

using namespace std;

ifstream f ("farfurii.in");
ofstream g ("farfurii.out");

int main() {

    long long n, m, nr=1;
    f>>n>>m;
    while(nr*(nr+1)/2<=m)
        nr++;
    for(int i=1; i<=n-nr-1; ++i)
        g<<i<<" ";
    g<<n+m-nr*(nr+1)/2<<" ";
    for(int i=n; i>=n-nr; --i)
    {
        if(i!=n+m-nr*(nr+1)/2)
            g<<i<<" ";
    }
    return 0;
}