Zero Ok: D20: C8

Your score is:

/ 5

1.) What is the output of this code?

var people = ["h", "a", "p", "p", "y"];

function smaller () {

for (var i = 0; i <= 4; i++) {

people.shift();

}

}

smaller();

document.write(people.length);

by Marcin Hedrzak

y

0

1

2

2.)Fill in the blank to define a student object with name and age properties and a greet method

var student = {

name: "David",

age: 28,

_____: function() {

alert("I am " + this.name);

}

};

student.greet

.this

x

var

greet

3.) What is the output of this code?

var x = Math.pow(Math.ceil(Math.PI), 2);

alert(x);

4

8

9

16

4.) What is the output of this code?

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

var five = function(e) {

return e % 6 == 0 }

check = arr.some(five)

console.log(check)

by ***

True

2, 3

False

Error

5.) What is the output of this code?

console.log([1, 2, 3, 4].push(5));

by brains

5

1 2 3 4 5

1 2 3 4

Submit

zeroOK/D20/C8.js