One Paragraph of project description goes here
These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.
let word = "Hello world !" | |
function ReadWord(str) { | |
return str.split('').reverse().join(''); | |
} | |
ReadWord(word); |
const arr = [10, 12, 15, 21]; | |
for (var i = 0; i < arr.length; i++) { | |
setTimeout(function() { | |
console.log('Index: ' + i + ', element: ' + arr[i]); | |
}, 3000); | |
} |
var foo = 10 + '20'; | |
console.log(!isNaN(foo)); | |