checkpoint6.7.cpp File Reference

#include <iostream>
#include <cctype>
#include <string>

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Functions
int	main ()

Function Documentation

main()

int main

(

void

)

Definition at line 6 of file checkpoint6.7.cpp.

          {
    string input;
    getline(cin, input);
    for (unsigned int i = 0; i < input.length(); i++){
        if (!isalpha(input[i])){
            input.erase(i, 1);
            i--;    // Decrement i to account for the removed character
        }
    }
    // palindrome check
    bool isPalindrome = true; // Assume the string is a palindrome
    // Compare the first half of the string to the second half
    for (unsigned int i = 0; i < input.length() / 2; i++){
        // If the characters are not the same, the string is not a palindrome
        if (tolower(input[i]) != tolower(input[input.length() - 1 - i])){
            isPalindrome = false;
            // Break out of the loop early if the string is not a palindrome
            break;
        }
    }
    cout << "The input string is " << (isPalindrome ? "" : "not " ) << "a palindrome." << endl;
    return 0;
}