In this article i am gone to share Coursera Course: Programming with JavaScript Week 1 |  Module quiz: Introduction to JavaScript Quiz Answers with you..

Programming with JavaScript Coursera Quiz Answers

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Module quiz: Introduction to JavaScript Quiz Answers

Question 1)
You can run JavaScript in a web browser’s devtools console.

• true
• false

Question 2)
Which of the following are valid comments in JavaScript? Select all that apply.

// Comment 2

/*
* Comment 4
*/

Question 3)
Which of the following are valid data types in JavaScript? Select all that apply.

• string
• numbers
• booleans
• null

Question 4)
Which of the following is the logical AND operator in JavaScript?

• &&

Question 5)
Which of the following is the assignment operator in JavaScript?

• =

Question 6)
How many times will the following code print the word ‘Hello’?

for(var i = 0; i <= 5; i++) {
console.log("Hello");
}

• 4
• 5
• 6

Question 7)
What will print out when the following code runs?

var i = 3;
var j = 5;

if(i == 3 && j < 5) {
console.log("Hello");
} else {
console.log("Goodbye");
}

• Hello
• Goodbye
• Nothing

Question 8)
What will print out when the following code runs?

var i = 7;
var j = 2;

if(i < 7 || j < 5) {
console.log("Hello");
} else {
console.log("Goodbye");
}

• Hello
• Goodbye
• Nothing

Question 9)
The result of !false is:

• true
• undefined

Question 10)
What does the operator symbol || represent in JavaScript?

• The logical AND operator
• The logical OR operator
• The logical NOT operator