What does this log?

console.log(typeof [], typeof function () {}, typeof "hi");

1. object object string
2. array object string
3. object function string
4. array function string

What happens when this runs?

const user = { name: "Ada" };
user.age = 36;
user = { name: "Alan" };
console.log(user.name);

1. SyntaxError
2. It logs Alan
3. It logs Ada
4. TypeError

An arrow function is a good choice for a method that needs to read the object's own properties with this.

1. True
2. False

"User: " + {a: 1} gives "User: [object Object]", but console.log("User:", {a: 1}) shows the object's contents.

1. True
2. False

What does this log?

function Student(name) {
  this.name = name;
}
const oops = Student("Dee");
console.log(oops);

1. Dee
2. TypeError
3. undefined
4. Student {name: "Dee"}