how can you catch multiple exceptions in java?
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why we r not use pointers in corejava?
Scenario: There are 1 to 100 numbers. Each number should be keep in the each column like from A column to Z column ie 1 to 26. From 27 to 52 should be in 2nd row in the excel sheet. This has to be continue till 100. How do you write Java program and what are various methods.
Explain the access modifiers for a class, method and variables?
Create a form of user Login in JSP, that accepts the user name and password from user and authenticate it with user names and passwords stored in database. (Plz provide me answer immediately)
When should I use abstract classes and when should I use interfaces?
Difference between object and reference?
Are arrays classes in java?
What are untrusted applets?
What are the types of java?
What is a class reference?
In Inheritance if we are implementing Multi level inheritance and all class having same name of variable and now i want to access each class variable and how it is possible?
How can you share data between two thread in Java?