program to find 25 square = 625 here the 625 of last two digits is equal to 25, i don't know excatly what this type of number is called
1 3982i need to know the website that i can compile and run a java code in online.(while system doesn't contain any jdk and jre)
1849i need to know the site which compiles and run the java program completely in online... thank you for your reply in advance
2 3621Features of JAVA ? In which version of java synchronizedXXX() methods are included in Collections class.
NIIT,
1 6469all are saying java doesn't support multiple inheritance but by default Object class is super class for all the user defined classes and we can extend atmost one class so each class can extend more than one class so java supports multiple inheritance?i am confused with this,pls any one explain me.
4 6903all are saying java doesn't support multiple inheritance but by default Object class is super class for all the user defined classes and we can extend atmost one class so each class can extend more than one class so java supports multiple inheritance?i am confused with this,pls any one explain me.
CFG,
8 8171
Does the order of public and static declaration matter in main method?
Why is java multithreaded?
What is an abstract class and what is it’s purpose?
Can we use this () and super () in a method?
Explain about instanceof operator in java?
What is ‘has a’’ relationship in java?
What is :: operator in java 8?
Is string pool garbage collected?
Why do we override tostring method in java?
Can you declare an interface method static?
What does java final mean?
Is math class static in java?
Can a final variable be manipulated in java?
How many return statement are allowed in a function?
What methods are used in Servlet?Applet communication?