Cod sursa(job #1877913)
Utilizator | Data | 13 februarie 2017 19:42:17 | |
---|---|---|---|
Problema | Combinari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include<bits/stdc++.h>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int a[200],N,K;
void back(int k){
if (k==K){
for(int i=1;i<=K;i++) fout<<a[i]<<" ";
fout<<"\n";
}
else{
for(int i=a[k]+1;i<=N;i++){
a[k+1]=i;
back(k+1);
}
}
}
int main(){
fin>>N>>K;
back(0);
return 0;
}