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QUIZ ON : react - CLASS
CLASS
00:00:00
English
Hindi
Question No# :
01
out of 5
A class is a type of function, but instead of using the keyword function to initiate it, which keyword do we use?
A class is a type of function, but instead of using the keyword function to initiate it, which keyword do we use?
A.
Object
Object
B.
Constructor
Constructor
C.
Data Object
Data Object
D.
Class
Class
Question No# :
02
out of 5
Which of the following method refers to the parent class in React.js?
Which of the following method refers to the parent class in React.js?
A.
this()
this()
B.
self()
self()
C.
inherits()
inherits()
D.
super()
super()
Question No# :
03
out of 5
Choose the method with refers to the parent class in ReactJS?
Choose the method with refers to the parent class in ReactJS?
A.
this()
this()
B.
super()
super()
C.
iniherits()
iniherits()
D.
self()
self()
Question No# :
04
out of 5
Which of the following method refers to the parent class in React.js?
Which of the following method refers to the parent class in React.js?
A.
this()
this()
B.
self()
self()
C.
inherits()
inherits()
D.
super()
super()
Question No# :
05
out of 5
Among the following which is used to create a class inheritance?
Among the following which is used to create a class inheritance?
A.
Inherits
Inherits
B.
Extends
Extends
C.
Create
Create
D.
this
this
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