Palindrom_Or_Not.js

// ***Checkout the section 2 for working code***
// Section 1:
// let lengths = prompt("Enter Length of the string");
// let data = [];
//
// if (data.lenght < 2) {
//   alert("Please Enter Length 2 or more");
// } else {
//   for (var i = 0; i <= lengths.length; i++) {
//     let stringData = prompt("Enter Characters");
//     data.push(stringData);
//   }
//   console.log(`You entered data ${data}`);
//   let fchar = data[0];
//   console.log('first char: ' + fchar)
//   console.log(`last char: ${data.length}`)
//   let lchar = data.length
//   console.log('lchar :' + lchar)
//   // let lenlchar = data.length;
//
//
//
//
//
//
//
//   console.log('lenlchar :' + lenlchar)
//   console.log('test', data[lenlchar])
//   // var lchar = data[lenlchar]
//   console.log('first char: ' + fchar);
//   console.log('lastchar :', + lchar);
//
//
//
//   if (fchar == lchar) {
//     console.log("proceed");
//   } else {
//     console.log("Exit");
//   }
//   // if(data[0] === 'a')   {
//   //   console.log('a')
//   // }
//   // let lengthofData = data.length
//   // console.log(`Length of Array Data : ${lengthofData}`);
//   //
//   // let halfTheArray = lengthofData / 2
//   // console.log(halfTheArray);
// }
// ===================================================================================================================
// Section 2:

// Efficient code to check Entered any type of data whether its palindrom or not!
// past this code in Google Chrome Dev tool's console to check real-quick
// Inputes: 1: AABCCBAA (Strig data)
//          2: 123321 (numbers)
//          3: ?--? (symbols)

palindrom = str => {
  let originalString = str;
  console.log(`Original String you enterd: ${originalString}`);

  let reverseString = originalString
    .split("")
    .reverse()
    .join("");
  console.log(`Reverse String:  ${reverseString}`);
  if (reverseString === originalString) {
    alert(`Yes ${originalString} is Pladindrom ${reverseString}`);
  } else {
    alert(`${originalString} is not a plaindrom`);
  }
};

let userInput = prompt("Enter String Here to check Palindrom or NOT");
if (userInput.length >= 2) {
  console.log(palindrom(userInput));
} else {
  alert("Please Enter valide data to check palindrom or NOT !!");
}