how to reverse a string array in javascript code example
Example 1: javascript reverse a string
function reverseString(s){
return s.split("").reverse().join("");
}
reverseString("Hello");
Example 2: javascript string reverse
"this is a test string".split("").reverse().join("");
const reverse = str => [...str].reverse().join('');
const reverse = str => str.split('').reduce((rev, char)=> `${char}${rev}`, '');
const reverse = str => (str === '') ? '' : `${reverse(str.substr(1))}${str.charAt(0)}`;
reverse('hello world');
Example 3: reverse string js
function reverseString(str) {
var newString = "";
for (var i = str.length - 1; i >= 0; i--) {
newString += str[i];
}
return newString;
}
reverseString('hello');
Example 4: nodejs reverse string
function reverseString(str) {
return str.split("").reverse().join("");
}
reverseString("hello");
Example 5: reverse the string in javascript
function reverseString(str) {
return str
.split("")
.reverse()
.join("");
}