Cod sursa(job #2386705)
Utilizator | Data | 23 martie 2019 14:49:19 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.45 kb |
#include <bits/stdc++.h>
#define NM 30
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,t,st[NM];
void Write()
{ for(int i=1; i<=t; i++) g<<st[i]<<' ';
g<<'\n';
}
void BKT(int top)
{ if(top==t+1) Write();
else
for(int i=st[top-1]+1; i<=n-t+top; i++)
{ st[top]=i;
BKT(top+1);
}
}
int main()
{ f>>n;
for(t=1; t<=n; t++) BKT(1);
return 0;
}