Cod sursa(job #1877913)

Utilizator sergiupetrovpetrov sergiu sergiupetrov 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;
}