ICBatch05-FinalExam (Problem Solving)

checkPalindrome.js

//write a function that checks whether an input is palindrome or not.
function check(input){
    if(isNaN(input)){
        const len = input.length;
        for (let i = 0; i < len / 2; i++) {
            if (input[i] !== input[len - 1 - i])    return false;
        }
        return true;
    }
    else {
        let rem, temp, final = 0;
		temp = input;
		while(input>0){
			rem = input%10;
			input = parseInt(input/10);
			final = final*10+rem;
		}
		if(final==temp) return true;
		else    return false;
    }
}
console.log(check("ABCDCBA"))
console.log(check(53135));
console.log(check("Love You Vaai"));

//output: true
//output: true 
//output: false