Java this and super Keyword With Examples | 2022 | Java Part -30

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Use Of “this” and “super” keyword

“this” Keyword:-this keyword mainly represents the current class instance/Object reference .
- this keyword used to call instance member of the same class.
-if we want call same class constructor then we have to use this(); function
“super” Keyword:- super keyword represents the current instance of a parent class.
-super keyword used to call instance member of the parent class.
-if we want call parent class constructor then we have to use super();function.

Roles :- inside constructor this or super function should be declare at first line.
- we can declare either this or super function at a time, we can’t use both at a time;
because both required to declare at first line.
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