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What are the 'Java Data Types' and 'Access Modifiers' ???? 🤔

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Java Data Types. āļ¯āļ­්āļ­ āļœāļļāļŠා āļšāļģ āļ­āļļා āļœැāļąීāļ¸āļ§ āˇ„ැāļšි  āļ†āļšාāļģāļēේ āļ¯ේ⎀āļŊ් Data Types āļŊෙ⎃ ⎄ැāļ¯ිāļą්⎀ේ. Java Language āļ‘āļšෙ⎄ි āļ´්‍āļģāļ°ාāļą āˇ€āˇāļēෙāļą් Data Types 8āļš් āļ¯ැāļšිāļē ⎄ැāļš. āļ’⎀ා Primitive Da ta Types    āļŊෙ⎃ ⎄ැāļ¯ිāļą්⎀ේ. āļ’⎀ා  āļŊෙ⎃,  byte  - (Byte)   :- Numerical Value short - (Short)  :- Numerical Value int - (Integer)  :- Numerical Value long - (Long)  :- Numerical Value float - (Float)  :- Numerical Value double - (Double)  :- Numerical Value boolean - (Boolean)  :- True / False   char - (Char)  :- Character   āļ´ෙāļą්⎀ා āļ¯ිāļē ⎄ැāļš. āļ¸ීāļ§ āļ…āļ¸āļ­āļģ⎀ Java Language āļ‘āļšෙ⎄ි String āļąැāļ¸ැāļ­ි class āļ‘āļšāļš් āļ‡āļ­ි āļ…āļ­āļģ āļ‘āļē āļ¸āļœිāļą් āļ¯, Characters āļœāļļāļŠා āļšāˇ… ⎄ැāļšිāļē. āļąāļ¸ුāļ­් āļ‘āļē  Primitive Data Type    āļ‘āļšāļš් āļąො⎀āļą āļ…āļ­āļģ āļ‘āļē Non -  Primitive Data Type āļ‘āļšāļš් ⎀ේ. NUMBER SYSTEM   Number System āļ‘āļšāļš් āļēāļąු ⎃ංāļ›්‍āļēා āļ´āļ¯්āļ°āļ­ිāļēāļš්  ⎀ේ. Ex :-  Binary , Decimal , Octal , Hexadecimal Binary - 1 1 1 1 1 1 1 1  2 āļ‰āˇ„āļ­ āˇƒāļ¯āˇ„...