#11 | Java Beginners Tutorial in Tamil | Types Of Variables | local | Static

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#11 | Java Beginners Tutorial in Tamil | Types Of Variables | local | Static | Instance

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Java Beginners Tutorial in Tamil | Part-11 | Types Of Variables | local | Static | Instance
E-mail : santratechspot@gmail.com
Types of Variables
There are three types of variables in java:
local variable
instance variable
static variable
1) Local Variable
A variable declared inside the body of the method is called local variable. You can use this variable only within that method and the other methods in the class aren't even aware that the variable exists.
A local variable cannot be defined with "static" keyword.
2) Instance Variable
A variable declared inside the class but outside the body of the method, is called instance variable. It is not declared as static.
It is called instance variable because its value is instance specific and is not shared among instances.
3) Static variable
A variable which is declared as static is called static variable. It cannot be local. You can create a single copy of static variable and share among all the instances of the class. Memory allocation for static variable happens only once when the class is loaded in the memory.
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Пікірлер: 25

@NirmalKumar-ug9yq 4 жыл бұрын

Nala iruku bro......but konjam realtime problem idha vechu solve pani katuningana.....nala purium bro

@saddishpillay1097 3 жыл бұрын

Nice explanation

@SANTRATECHSPOT 3 жыл бұрын

thanks keep supporting

@user-qu5ke4il9f Жыл бұрын

Hii bro,variable v =new variable (); Intha line error ney varuthu.... Entha method or entha variable type la pottalum.... Yen bro....

@pgvignesh3686 3 жыл бұрын

Pramisa ninga slrathu onnum purila

@snehadurai7863 Жыл бұрын

ALpha tamizha whatch this channel ivega coding super ra soile therga whatch panuga

@saravananarumugam250 Жыл бұрын

Bro collection full topic podunga bro maps hashtable array list

@giftson1238 3 жыл бұрын

Why Bro Instance Variable ah Main Method la use pannum pothu mattum \\System.out.println(v.d); \\ nu kudtha thaan output varuthu.... athe Class la dsiplay() method la mattum.. \\System.out.println(d); \\ nu kuduthale instance Variable ah Output la Tharuthu.... HOW???? HOW???? HOW???? ::\\// "PLZ DOUBT AH CLEAR PANNUNGA BRO" \\//:: Epdi antha Object name ah Second ah irukka method ku sollamale athu Output ah Therinjukuchu....

@fero___3005 2 жыл бұрын

because in there he used to print it in another method .That method is non-static so he called that method using instance in main method that's why no issues