Cod sursa(job #3032252)
Utilizator | Data | 21 martie 2023 20:03:09 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <fstream>
int n,m,sol[20];
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
void scrie(){
for(int i=1;i<=m;++i)
g<<sol[i]<<" ";
g<<'\n';
}
void back(int k){
if(k==m+1){
scrie();
return;
}
for(int i=1+sol[k-1];i<=n-m+k;++i){
sol[k]=i;
back(k+1);
}
}
int main(){
f>>n;
for(m=1;m<=n;++m)
back(1);
return 0;
}