Palindrome Check with a Stack

Write a function bool isPalindrome(const string& s) that uses a stack<char> to decide whether s reads the same forwards and backwards. The check is case-sensitive and every character counts (do not skip spaces or punctuation). The empty string is a palindrome.

The tests print true or false on its own line for each string tested. For "racecar" the output is exactly what is shown in Expected Output.

Do NOT write a main function.

Expected Output:

true↵
false↵
true↵

= newline. The output ends with a newline — print one after the last line.

Hints4 available

Topics:

STL ContainersStacks

Code Editor

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Your Output

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Test Cases

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