Cod sursa(job #2402228)

Utilizator filiptudose2007Tudose Filip filiptudose2007 Data 10 aprilie 2019 14:55:59
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.25 kb
Raporteaza aceasta sursa 
#include <fstream>
using namespace std;ifstream f("submultimi.in");ofstream g("submultimi.out");int n,s[17];void Back(int k){if(k){for(int i=1;i<=k;++i)g<<s[i]<<' ';g<<'\n';}for(int i=s[k]+1;i<=n;++i){s[k+1]=i;Back(k+1);}}int main(){f>>n;Back(0);return 0;}