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28 changes: 28 additions & 0 deletions index.js
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Original file line number Diff line number Diff line change
@@ -1,11 +1,39 @@
function isPalindrome(word) {
// Write your algorithm here

function isPalindrome(inputStr) {

const cleanedStr = inputStr.replace(/[^a-zA-Z0-9]/g, '').toLowerCase();
const reversedStr = cleanedStr.split('').reverse().join('');
return cleanedStr === reversedStr;
}
console.log(isPalindrome("racecar"));
console.log(isPalindrome("A man, a plan, a canal, Panama"));
console.log(isPalindrome("hello"));

}

/*
Add your pseudocode here
*/

function isPalindrome(inputStr) {

let reversedStr = inputStr.split('').reverse().join('');


if (reversedStr === inputStr) {
return true;
} else {
return false;
}
}

// Example usage:
console.log(isPalindrome("racecar")); // Should return true
console.log(isPalindrome("hello")); // Should return false


/*
Add written explanation of your solution here
*/
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