JavaScript Function

JavaScript Function

Professional Development

12 Qs

quiz-placeholder

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JavaScript Function

JavaScript Function

Assessment

Quiz

Computers

Professional Development

Hard

Created by

Thomas Martinez

FREE Resource

12 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Which of these are correct methods to create a function?

function myFunction {

// Some code }

function myFunction[] {

// Some code }

function myFunction() {

// Some code }

function myFunction(x, y, z) {

// Some code }

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Given the following code, which is considered the parameters of the function


function myFunction(a, b, c) {

var x = a + b + c;

}

x

a

b

c

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Given the following code, what is the final value of x?


var x = 0;

function myXFunction() {

x = x + 10;

}

x = x + 1;

11

0

10

1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What should go into the indicated location make the final value of x = 11?


var x = 0;

function myXFunction() {

x = x + 10;

}

WRITE CODE HERE

x = x + 1;

function myXFunction()

MYXFUNCTION()

myXFunction()

myxfunction()

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What will the final value of x be?


var x = 0;

function myXFunction() {

return 10;

}

x = x + 1;

x = myXFunction();

11

0

10

1

6.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Given the following function.


function myFunction () {

//Some Code }


Which of the code below will allow the following button to invoke myFunction?


<input type="button" id="mybutton" value="Click Me"/>

var h = document.getElementById(“mybutton”); h.addEventListener(“click”, myFunction);

var h = document.getElementById(“mybutton”);

h.onclick(myFunction);

document.getElementById(“mybutton”).addEventListener(“click”, myFunction);

document.getElementById(“mybutton”).onclick(myFunction);

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Fill in the blanks to allow the following button invoke the myFunction function when clicked


<button id="myButton" value="Click Me" ________ />


function myFunction() {

//Some Code }

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