What is a lightweight component?
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How to split a string in java?
What is the use of list in java?
10. What is the output of the following Java program? class Main { public static void main(String args[]){ final int i; i = 10; System.out.println(i); } } 10. What is the output of the following Java program? class Main { public static void main(String args[]){ final int i; i = 10; System.out.println(i); } }
Difference between Choice and a List?
What are packages in java?
what is the swingutilities.invokelater(runnable) method for? : Java thread
If I will write String s=new String("XYZ"); String s1=new String("XYZ"); if(s.equals(s1)){ sop("True"); } else{ sop("False"); } This program will give me "True". But When I am creating my own class suppose class Employee{ public Employee(String name); } Employee e= new Employee("XYZ"); Employee e1 = neew Employee("XYZ"); if(e.equals(e1)){ sop("True"); } else{ sop("False"); } Then it will give the output as "False". Can I know what is happening internally?
Detail discussions on JVM, memory management and garbage collector.
In Java list the methods that can be overridden?
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How many types of classes are there in java?
Is main an identifier?