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  1. #include <bits/stdc++.h>
  2. using namespace std;
  3.  
  4. int main(){
  5.     ios::sync_with_stdio(false);
  6.     cin.tie(nullptr);
  7.     int t; cin>>t;
  8.     while(t--){
  9.         int n; string a; int m; string b,c;
  10.         cin>>n>>a>>m>>b>>c;
  11.         string left="",right="";
  12.         for(int i=0;i<m;i++){
  13.             if(c[i]=='V') left = string(1,b[i]) + left;
  14.             else right += b[i];
  15.         }
  16.         cout<<left+a+right<<"\n";
  17.     }
  18. }
  19.  
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin
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4
2
ot
2
ad
DV
3
efo
7
rdcoecs
DVDVDVD
3
aca
4
bbaa
DVDV
3
biz
4
abon
VVDD
stdout
copy 
dota
codeforces
abacaba
babizon
https://ideone.com/r2zrpB
language:
C++ (gcc 8.3)
created:
15 days ago
visibility:
public

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