Understanding the jQuery syntax and basic concepts Mockest | JQuery

What is jQuery?

A). JavaScript framework B). Programming language C). Markup language D). Database language

Answer & Solution

Answer: Option A

Solution:

<p>jQuery is a fast, small, and feature-rich JavaScript library that simplifies various tasks in web development like HTML document traversal and manipulation, event handling, animation, and AJAX interaction.

	
																		
										2.
											
												Which function is used to execute code when the DOM is fully loaded in jQuery?
											
										
																						
													A). execute()													
													
													
												
																								
													B). ready()													
													
													
												
																								
													C). load()													
													
													
												
																								
													D). complete()													
													
													
												
												
										
											Answer & Solution
											Discuss in Board
										
										
											
												
													
														Answer & Solution
													
													Answer: Option B 
													
														Solution: 
														
														<p>The $(document).ready() function in jQuery is used to execute code when the DOM (Document Object Model) is fully loaded and ready for manipulation.														

													

												

											

										

									
	
																		
										3.
											
												What does the $ sign represent in jQuery syntax?
											
										
																						
													A). Variable name													
													
													
												
																								
													B). Define a function													
													
													
												
																								
													C). jQuery object													
													
													
												
																								
													D). Comment													
													
													
												
												
										
											Answer & Solution
											Discuss in Board
										
										
											
												
													
														Answer & Solution
													
													Answer: Option C 
													
														Solution: 
														
														<p>In jQuery syntax, the $ sign is shorthand for the jQuery object, which is used to access jQuery methods and properties.														

													

												

											

										

									
	
																		
										4.
											
												How can you include jQuery in an HTML document?
											
										
																						
													A).  tag													
													
													
												
																								
													B). External file													
													
													
												
																								
													C). <script> tag													
													
													
												
																								
													D). Embedding code													
													
													
												
												
										
											Answer & Solution
											Discuss in Board
										
										
											
												
													
														Answer & Solution
													
													Answer: Option B 
													
														Solution: 
														
														<p>You can include jQuery in an HTML document by linking to an external jQuery file using the


	
		
			
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Understanding the jQuery syntax and basic concepts Mocktest

Answer & Solution

Answer & Solution

Answer & Solution

Answer & Solution

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