Reverse a string using Stack (GFG)

Reverse a string using Stack 

An string of words is given, the task is to reverse the string using stack.

Input Format:
The first line of input will contains an integer T denoting the no of test cases . Then T test cases follow. Each test case contains a string s of words without spaces.

Output Format:
For each test case ,print the reverse of the string in new line. 

Your Task:
Since this is a function problem, you don't need to take any input. Just complete the provided function.

Constraints:
1 <= T <= 100
1 <= length of the string <= 100

Example:
Input:
2
GeeksQuiz
GeeksforGeeks

Output:
ziuQskeeG
skeeGrofskeeG


SOLUTION:

def reverse(string):

    

    #Add code here

    return string[::-1]


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