Cod sursa(job #2332221)

Utilizator PaulRPFRebenciuc Paul-Florin PaulRPF Data 30 ianuarie 2019 15:27:22
Problema Generare de permutari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.31 kb
Raporteaza aceasta sursa 
#include <bits/stdc++.h>
using namespace std;
ifstream f("permutari.in");
ofstream g("permutari.out");
vector <int>v;
int N,i;
int main()
{
    f>>N;
    for(i=0;i<N;i++)v.push_back(i+1);
    do{
        for(i=0;i<N;i++)g<<v[i]<<" ";g<<"\n";
    }while(next_permutation(v.begin(),v.end()));
    return 0;
}