Question

How to check if word is palindrome using one for loop in javascript? (palindrome examples: "noon", "racecar")

Answer 1

var str = "helloolleh";

var answer = true;

for(var i = 0, j = str.length - 1; i<j; i++, j--){

if(str[i] != str[j]) {

answer = false;

break;

}

};

if(answer == false){

console.log("This string isnt pallendrom");

}

else console.log("String is pallendrom");