Write a function that accepts a string variable as its input. The function should be named isPalindrome, and it should return true if the input string is a palindrome, and it should return false if it is not a palindrome. A palindrome is a string that reads the same in the forward direction as in the backward direction. Examples: racecar madam Abba (if case is ignored) "able was i ere i saw elba" "1234321" The main function should repeatedly call the isPalindrome function and print whether the input is a palindrome until th user inputs the string "q" (recall that you can do this using a while loop). Part of the point of this assignment is to get practice with string manipulation - specifically the index operator, []. Ther is more than one way to write the isPalindrome function. One example is given by the algorithm given below: 1) loop through characters of the input string 2) compare contents of string at "opposite ends" of the string until you reach the middle of the string IF for all indices, the character at position i is the same as the character at (stringLength - 1 - i) THEN the string is a palindrome (return true)

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What does it mean to have code that is portable in terms of C++? Please be specific.

Im learning c++ and my professor had mentioned BackTracking. I understand the concept of it. But, I have no idea how to code it. Im trying to solve the 8 queens problem with backtracking, since I'm trying to list all the different possibilties of a solution. So, basically I just would like to understand how I can code a backtrack. Thank you

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Is it possible to do this code in C++ ? I appreciate your time!!