Cod sursa(job #3223020)

Utilizator popescu_georgePopescu George popescu_george Data 12 aprilie 2024 10:25:15
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.33 kb
Raporteaza aceasta sursa 
#include<fstream>
using namespace std;
ifstream F("combinari.in");
ofstream G("combinari.out");
int n,k,a[19];
void A(int l)
{
    int i;
    if(l==k+1) {
        for(i=1;i<l;G<<a[i++]<<' ');
        G<<'\n';
    } else
        for(i=a[l-1]+1;i<=n-k+l;a[l]=i,A(l+1),++i);
}
int main()
{
    return F>>n>>k,A(1),0;
}