interview.js

function question1() {
    setTimeout( () => {
        console.log('Hello');
    });
    console.log('World');
    // Output?
}


function question2() {
    let obj = {
          text: 'Hello',
          myFunction : function() {
            console.log(this.text);
          }
    }

    obj.myFunction(); // Output?
    let myOtherFunction = obj.myFunction;
    myOtherFunction(); // Output? Why?


    let data = {
      name: 'Foo',
      family: 'Bar'
    }

    console.log(data.family) // Runtime complexity?

    let arr = [1,2,3,4,5];

    console.log(arr.filter( item => item > 3)) // Output? Runtime?
}