Hello Dear,
Please Tell Me What is the static variable In Java ?
Hello Dear,
Please Tell Me What is the static variable In Java ?
Hello, static variables are declared with the static keyword in a class, but outside a method, constructor or a block. It is also known as Class variables. It reduces the memory footprint of the program.
Thanks!
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There are three types of variables in Java:
Local variable
Instance variable
Static variable
Here have it.
The static variable in Java is variable which belongs to the class and initialized only once at the start of the execution. It is a variable that belongs to the class and not to object(instance ). Static variables are initialized only once, at the start of the execution.
I hope it helps!
Regards.
Static variable in Java is variable which belongs to the class and initialized only once at the start of the execution. It is a variable which belongs to the class and not to object(instance ). Static variables are initialized only once, at the start of the execution.
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A static int variable remains in memory while the program is running. A normal or auto variable is destroyed when a function call where the variable was declared is over.
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