Cod sursa(job #2982379)
Utilizator | Data | 20 februarie 2023 10:29:05 | |
---|---|---|---|
Problema | Generare de permutari | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.54 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("permutari.in");
ofstream g("permutari.out");
int s[10],n,v[10];
void ugh(int k)
{
if(k>n)
{
for(int i=1; i<=n; i++)
g<<s[i]<<" ";
g<<'\n';
}
else
{
for(int i=1; i<=n; i++)
{
s[k]=i;
if(v[i]==0)
{
v[i]=1;
ugh(k+1);
v[i]=0;
}
}
}
}
int main()
{
f>>n;
ugh(1);
return 0;
}