JSX is necessary to work with React.js?
React right here~

Quiz
•
Computers
•
University
•
Hard
Quynh Anh Nguyen
Used 17+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
True
False
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
React is mainly for building ___
Database
Connectivity
User interface
Design Platform
3.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Which is used to keep the value of components unique?
Ref
Key
store
Data
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
useEffect(() => { setDone(true); });
useEffect(() => { setDone(true); }, []);
useEffect(() => { setDone(true); }, [setDone]);
useEffect(() => { setDone(true); }, [done, setDone]);
5.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Remove this
Capitalize clock
Remove the render method
Add quotes around the return value
6.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Why might you use a ref?
to directly access the DOM node
to refer to another JS file
to bind the function
to call a function
7.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
{{name: "Venkat", age: 30}}
{name: "Venkat", age: 30}
{person: "Venkat", person: 30}}
{person: {name: "Venkat", age: 30}}
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