Answers for "reverse string javascript w3schools"

60

javascript reverse a string

function reverseString(s){
    return s.split("").reverse().join("");
}
reverseString("Hello");//"olleH"
Posted by: Guest on August-05-2019
7

js revers string fucntion

return str.split("").reverse().join("");
Posted by: Guest on July-24-2020
2

reverse a string javascript

//with built-in method
let string = "We are going to reverse a string with built-in method.";
let reversed = string.split("").reverse().join("");
console.log(reversed);

//with the for loop
let string = "We are going to reverse a string with the for loop.";
function reverse (string){
  let reversed = "";
  for(let char of string){
    reversed = char + reversed;
  }
  return reversed;
}
console.log(reverse(string));

//with the spread operator
let string = "We are going to reverse a string with the spread operator.";
let reversed = [...string].reverse().join("");
console.log(reversed);

//with iteration
let string = "We are going to reverse a string with iteration.";
function reverse(string) {
  for (var reversed = "", i = string.length - 1; i >= 0; i--) {
    reversed += string[i];
  }
  return reversed;
console.log(reverse(string));
Posted by: Guest on February-08-2021
1

reverse a string javascript

var s = userInput[0];
var rev = [];
for(let i=0;i<s.length;i++)
{
    rev.push(s[s.length-1-i]);
}
console.log(rev.join(""));
Posted by: Guest on December-20-2020
1

reverse string js

str.split('').reduce((reversed, character) =>{
    return character + reversed;
  }, '');
//apple = leppa
Posted by: Guest on July-27-2020
0

reverse the string in javascript

function reverseString(str) {
  return str
    .split("")
    .reverse()
    .join("");
}
Posted by: Guest on April-17-2021

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