(function(){ window.OpenPopKa = true;}())

For function "isReverse", write the two missing base case conditions. Given two strings, this function returns true if the two strings are identical, but are in the opposite order. Otherwise it returns false.

[editor.getValue()]
if (guess[0] != initEditor) { console.log(guess[0]); window.codeValue = guess[0]; window.progexType = "RecurTutor"; window.summexName = "RecHIsReversePROG"; } else { return ""; }

Think about if the both strings are empty or if one of them is empty.