Question 11
Given the following code:
Let x =null;
console.log(typeof x);
What is the output of the line 02?
Let x =null;
console.log(typeof x);
What is the output of the line 02?
Question 12
A developer copied a JavaScript object:
How does the developer access dan's forstName,lastName? Choose 2 answers
How does the developer access dan's forstName,lastName? Choose 2 answers
Question 13
Refer to the code below:
Which replacement for the conditional statement on line 02 allows a developer to correctly determine that a specific element, myElement on the page had been clicked?
Which replacement for the conditional statement on line 02 allows a developer to correctly determine that a specific element, myElement on the page had been clicked?
Question 14
The developer has a function that prints "Hello" to an input name. To test this, thedeveloper created a function that returns "World". However the following snippet does not print " Hello World".
What can the developer do to change the code to print "Hello World" ?
What can the developer do to change the code to print "Hello World" ?
Question 15
Refer to the code below:
Let foodMenu1 = ['pizza', 'burger', 'French fries'];
Let finalMenu = foodMenu1;
finalMenu.push('Garlic bread');
What is the value of foodMenu1 after the code executes?
Let foodMenu1 = ['pizza', 'burger', 'French fries'];
Let finalMenu = foodMenu1;
finalMenu.push('Garlic bread');
What is the value of foodMenu1 after the code executes?
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