Are you a Dr. Frontend? ๐
Someone made this Creative Frontend Roadmap๐ฅ
https://t.me/Reactjs_Interview
Someone made this Creative Frontend Roadmap๐ฅ
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๐4
Which one is correct way to Reverse a String
Anonymous Quiz
48%
str.split(""). reverse ().join("")
6%
[...str]. reverse ().join("")
44%
str.reverse()
1%
None
๐3
How is `+=` read correctly?
Anonymous Quiz
26%
Increament
59%
Assignment with addition
15%
Plus and Equal
๐ฉ3
What is Babel ?
Anonymous Quiz
38%
A Transpiler
12%
An Interpreter
21%
A Compiler
29%
Both Compiler & Transpiler
๐ฉ2
for(var i=0; i<10;i++){
console.log(i);
} console.log(i);
console.log(i);
} console.log(i);
Anonymous Quiz
15%
1,2,3,4,5,6,7,8,9,10
35%
0,1,2,3,4,5,6,7,8,9
33%
0,1,2,3,4,5,6,7,8,9,10
3%
9,9,9,9,9,9,9,9,9,10
14%
10,10,10,10,10,10,10,10,10,10
๐7
When do you use useLayoutEffect?
Anonymous Quiz
17%
To optimise for all devices
8%
To complete the update
45%
To change the Layout of the Screen
31%
When you need the browser to paint before the effects run
When might you use
React.PureComponent?
React.PureComponent?
Anonymous Quiz
24%
when you do not want your component to have props
18%
when you have sibling components that need to be compared
39%
when you want a default implementation of shouldComponentUpdate()
19%
when you do not want your component to have state
๐2
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Meesho ReactJs/Frontend Interview Experience - Javascript and React JS Interview Questions Explained
This is just the interview experience and If you know the right answers please comment below which can also help others.
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Meesho React Js and Javascript interview
Meesho ReactJs Interview question answersโฆ
Send your interview video at dev.roshann@gmail.com
Meesho React Js and Javascript interview
Meesho ReactJs Interview question answersโฆ
๐7๐ฉ1
What is the use of the <noscript> tag in Javascript?
Anonymous Quiz
11%
Clears all the cookies and cache.
43%
The contents are displayed by non-JS-based browsers.
36%
Both A and B.
10%
None of the above.
๐2