javascript get first 10 characters of string
var str = "Hello world That is reallly neat!";
var res = str.substring(0, 5);//get first 5 charsjavascript get first 10 characters of string
var str = "Hello world That is reallly neat!";
var res = str.substring(0, 5);//get first 5 charsreverse string js
const solution = (str) => str.split("").reverse().join("");substring javascript
var str = "Hello world!";
var res = str.substring(1, 4); //elljavascript substring
// zero-based index, 'end' is excluded from result
myString.substring( start, end )reverse string js
str.split('').reduce((reversed, character) =>{
return character + reversed;
}, '');
//apple = leppaCopyright © 2021 Codeinu
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