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I learn how data member of a class get there initial in Java..and how we can create object and function calling at class level
I will provide you three code... in a few min https://code.sololearn.com/c65Guq2attLc/?ref=app https://code.sololearn.com/ctTCtHLaEKTM/?ref=app https://code.sololearn.com/c9iPIuMPErjP/?ref=app pls correct me if i'm wrong.. I hope everyone help me to better understand
1 Respuesta
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here the answere..
..
we must know that..
-->function can be called by function only...
-->data member of a class get there initial value becoz of constructor.
--> we declared data member at class level..
our compile..
do one thing....
i.e
. ----->>> rewrite the data member.. inside the constructor...
as we know that constructor is special member function of a class
.....
i.e the only reason..
we can able to call function at class level..
and
create object at class level..
becoz constructor rewrite the code inside in it...
https://code.sololearn.com/c65Guq2attLc/?ref=app