AWS, JavaScript, React - Deploy Web Apps on the Cloud - Events in React

Interactive Video
•
Information Technology (IT), Architecture
•
University
•
Hard
Quizizz Content
FREE Resource
Read more
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary focus of this lesson regarding the calculator app?
Adding new features to the calculator
Styling the calculator buttons
Optimizing the calculator's performance
Handling button clicks using events
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In React, how are HTML events like onclick modified?
By adding a prefix
By appending 'React' to the event name
By capitalizing the first letter
By capitalizing the second word
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What must be done to handle an onclick event in React?
Use a third-party library
Directly modify the HTML
Use a global variable
Define a function and pass it as a prop
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of the handleNumber function in the lesson?
To perform calculations
To log errors
To handle number button clicks
To style the calculator buttons
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why does pressing button #8 not trigger an alert initially?
The button is disabled
The onclick event is not defined for it
The button is not visible
The button is not part of the DOM
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the next step after setting up onclick events for buttons?
Passing parameters to identify button clicks
Styling the buttons
Adding more buttons
Removing unused buttons
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the main challenge addressed in the final section of the lesson?
Identifying which button was clicked
Improving button aesthetics
Reducing code complexity
Enhancing app performance
Similar Resources on Wayground
2 questions
React JS Masterclass - Go From Zero To Job Ready - Event / 036

Interactive video
•
University
6 questions
The Front-End Web Developer Bootcamp - HTML, CSS, JS, and React - First Project (Part 2)

Interactive video
•
University
8 questions
React JS Masterclass - Go From Zero To Job Ready - Event / 036

Interactive video
•
University
8 questions
The Complete React Developer Course (with Hooks and Redux) - Picking an Option

Interactive video
•
University
2 questions
AWS, JavaScript, React - Deploy Web Apps on the Cloud - Suggesting a Move - Implementing a Computer Player

Interactive video
•
University
2 questions
The Complete React Developer Course (with Hooks and Redux) - Events and Attributes

Interactive video
•
University
6 questions
The Complete Guide to ASP.NET Core MVC (.NET 5) - Delete Book - Book List Razor Project 2

Interactive video
•
University
8 questions
The Ultimate ChatGPT Guide with React Native - Develop Mobile Apps - Updating the State for Likes in Instagram with Rea

Interactive video
•
University
Popular Resources on Wayground
11 questions
Hallway & Bathroom Expectations

Quiz
•
6th - 8th Grade
20 questions
PBIS-HGMS

Quiz
•
6th - 8th Grade
10 questions
"LAST STOP ON MARKET STREET" Vocabulary Quiz

Quiz
•
3rd Grade
19 questions
Fractions to Decimals and Decimals to Fractions

Quiz
•
6th Grade
16 questions
Logic and Venn Diagrams

Quiz
•
12th Grade
15 questions
Compare and Order Decimals

Quiz
•
4th - 5th Grade
20 questions
Simplifying Fractions

Quiz
•
6th Grade
20 questions
Multiplication facts 1-12

Quiz
•
2nd - 3rd Grade