Submission

Status:

----------

Subtask/Task Score:

0/100

Score: 0

User: boss

Problemset: ทางเชื่อม

Language: cpp

Time: 0.837 second

Submitted On: 2026-05-10 11:27:19

#include<bits/stdc++.h>
using namespace std;
char arr[2][5005];
int main()
{
	int n;
	cin>>n;
	for(int i=0;i<n;i++)
	{
		int x;
		cin>>x;
		for(int ii=0;ii<2;ii++)
		{
			for(int j=0;j<x;j++)
			{
				cin>>arr[ii][j];
				
			}
		}
		int ans=pow(2,x);
		cout<<ans*2<<"\n";		
		
	}
	
	return 0;
}