How is a variable stored in memory?
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Why pointers are not used in java?
. Differentiate between instance and local variables.
how to call one program .class file in another program
Explain Stream Tokenizer?
Can we call thread start () twice?
Is int a class in java?
What is hashmap in java?
What is the difference between Synchronizing mehtod & Synchronizing block?
What are the different types of collections in java?
Hi Every One I Have Small Doubt Please answer This???????????????????????????? I Want to use AbstractList class methods(java.util.AbstractList) My Program is import java.util.*; class DemoOne extends AbstractList { public static void main(String[] args) { AbstractList a=new DemoOne();//This One is Correct?? DemoOne a1=new DemoOne();//This One is Correct?? Both Are Not Working System.out.println("Hello World!"+a); System.out.println("Hello World!"+a1); } } Error IS: DemoOne.java:2: DemoOne is not abstract and does not override abstract method get(int) in java.util.AbstractList class DemoOne extends AbstractList AnyOne can Please Provide The Solution????????????????????????? Plzzzzzzz
What are static variables and functions?
why the primitive data type have classes?