Cod sursa(job #3318962)

Utilizator serban__georgeSerban George serban__george Data 29 octombrie 2025 23:49:05
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.49 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,m,x[16];
bool valid(int k)
{return (x[k-1]<x[k]);
}
void afis()
{

    for(int i=1;i<=m;i++)
        g<<x[i]<<' ';
    g<<'\n';
}
void backt(int k)
{
    if(k<=m)
        for(int v=1;v<=n;v++)
    {
        x[k]=v;
        if(valid(k))
            backt(k+1);
    }
    else
        afis();
}
int main()
{f>>n>>m;
backt(1);


    return 0;
}