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REVERSE A STRING

Question : Write a Program to Reverse a String.

Example :

  • word => drow
  • english => hsilgne
  • fun => nuf
  • longest => tsegnol

Method 1

//Using inbuilt funtions


function reverseAString(str) {
  let reveresedString = str.split("").reverse().join("")
  return reversedString;
 }
 
 console.log(reverseAString("hello"));
 //Prints: olleh

Method 2

//Without using inbuilt function


function reverseAString(str){
  let reversedString="";
  for(let i=str.length-1; i>=0; i--){
    reversedString += str[i];
   }
   return reversedString;
 }
 
console.log(reverseAString("hello"));
//Prints: olleh