
Grade 10: Semi-final exam
Quiz by Donnalynn Mercado
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
What term means that the language is interpreted by another program at runtime rather than compiled by the computer’s processor as another programing languages are?
Which of the following is a widely used web-based programming language that powers the dynamic behavior on most websites?
JavaScript works just like Java. They are the same.
Codes and formulas are processed right on the user’s computer. This means that JavaScript is _____
JavaScript is a single-threaded language. It means that_________
In JavaScript, a collection of properties is called ___________
Which term means that codes are written in words that are closed to English as possible?
Actions that an object can perform is called:
The values or instructions that will be used inside the method is called:
What do you call the attributes and description of an object?
JavaScripts can react to events. This means that:
What term means that the value of the variable is dependent on what value was assigned to it so even during runtime, the type can still change.
what does DOM mean?
What attribute to define scripting language and identify its version?
In the example document.getElementbyId("demo"), which of the following is a method?
match the following methods to their respective objects.
In the example console.log ("welcome Home"), which of the following is the parameter?
He developed the JavaScript
What do you call the results of user's action?
What do you call a block of JavaScript code, that can be executed when "called" for.?
What is missing in this code? function MyFunction_____
JavaScript code that are not added inside the < script > tags, but rather, inside the html tags, that execute JavaScript when something happens is called
What eventHandler will you use to trigger the event if the keyboard is held down?
When the browser stores the information in a text file and whenever the browser requests a page from the server, the message is sent back to the server. The message given to a web browser is called:
Which group of eventHandlers or attributes are often used with the validation of fields in a form.
Which eventHandler is usually used to connect you to another web page or to trigger an event call?
It is used to change the HTML content of an element .
What pop-up box is used when you want to make sure that the user reads your message such as warning or a greeting?
What is missing in this pop-up box syntax? __________.prompt(“message","defaultText");
Which pop-up box is often used if you want the user to verify or accept something.
What property sets or returns the text content of an element?
Which method removes focus from an element?
Which method returns the first child element that matches a specified CSS selector(s) of an element?
What property returns the height of a window's content area.
What do you call a JavaScript container for storing data?
x = 1 + 3 is an example of ___________
What keyword is used to declare a constant variable that cannot be changed once assigned a value.
let msg;
msg = "Hello JavaScript!";
Which of the above code elements is the variable?
What data type is used in conditional testing?
Any variable can be emptied, by setting the value to __________.
In Javascript, this statement x = 4 is read as:
what is the correct way of writing x is not equal to y?
how will you write the expression for x has an equal vale and equal type to y?
What is the expected output for this code?Â
console.log(13 % 5);
In this expression:Â
let a = 1;
console.log(++a);
the expected output will be ___________
let text1 = "What a very ";
text1 +=Â "nice day";
What will be the expected output?
var x = "3 + 4"
What is the expected output?
let x = 6;
let y = 3;
( x < 10 ___________ y > 1 )
What operator is missing the given logical statement?
let x = 6;
let y = 3;
How can you make the statement false?
What logical operator returns true if one or both expressions are true, otherwise it returns false?