Explain scope or life time of local variables in java?
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Write the program numbers into words.For example 2345==two thousand three hundred fourty five
What are the different data types in java?
Can a class be declared as static?
What is the final class modifier?
What are order of precedence and associativity, and how are they used?
Where will it be used?
What is the multilevel inheritance. and also give the Example of it ?
import java.io.*; class Demo { public static void main(String args[]) { File f=new File("1234.msg"); String arr[]=f.list(); System.out.println(arr.length); } }
Does the order of public and static declaration matter in main method?
What invokes a thread's run() method in java programming?
What is port number in java?
Difference between a Scrollbar and a ScrollPane?