Cod sursa(job #2736896)
Utilizator | Data | 4 aprilie 2021 10:09:34 | |
---|---|---|---|
Problema | Generare de permutari | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream f("permutari.in");
ofstream g("permutari.out");
int n,i,j,p,pas,a[11];
int main()
{
f>>n;
for(i=1;i<=n;i++)a[i]=i;
p=1;
for(j=1;j<=n;j++)p*=j;
for(pas=1;pas<=p;pas++)
{
for(i=1;i<=n;i++)g<<a[i]<<" ";
g<<'\n';
next_permutation(a+1,a+n+1);
}
return 0;
}