Cod sursa(job #3162447)
| Utilizator | Data | 29 octombrie 2023 11:50:59 | |
|---|---|---|---|
| Problema | Generare de permutari | Scor | 100 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.49 kb |
#include<bits/stdc++.h>
using namespace std;
ifstream fin("permutari.in");
ofstream fout("permutari.out");
int n, s[9], v[9];
void afis(){
for(int i=1; i<=n; i++)
fout<<s[i]<<" ";
fout<<"\n";
}
void bkt(int k){
for(int i=1; i<=n; i++){
if(!v[i]){
v[i] = 1;
s[k] = i;
if(k<n) bkt(k+1);
else afis();
s[k] = 0;
v[i] = 0;
}
}
}
int main(){
fin>>n;
bkt(1);
}
