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10972.cpp
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55 lines (39 loc) · 765 Bytes
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//
// 10972.cpp
// algo
//
// Created by 박효정 on 2021/07/27.
//
#include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
int main(){
cin.tie(0);
cout.tie(0);
std::ios::sync_with_stdio(false);
int n;
cin>>n;
vector<int>v(n);
for(int i=0;i<n;i++){
cin>>v[i];
}
//
int cnt=0;
int res=0;
do{
if(cnt==1){
for(int i=0;i<v.size();i++){
cout<<v[i]<<' ';
res++;
}
cout<<"\n";
break;
}
cnt++;
}while(next_permutation(v.begin(), v.end()));
if(res==0){
cout<<-1<<"\n";
}
return 0;
}