31.no_Users.ts

// Add an if test to Exercise 28 to make sure the list of users is not empty.
// • If the list is empty, print the message We need to find some users!
// • Remove all of the usernames from your array, and make sure the correct message is printed.
let userNames = ['admin', 'junaid', 'Zeeshan', 'kamran', 'Daniyal'];
if (userNames.length === 0) {
    console.log('we need to find some users!');
}
else {
    userNames = [];
    console.log('All user Names have been removed' + userNames.length);
}