What are different types of arrays?
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Why does java not support pointers?
What are facelets templates?
Can we make the abstract methods static in java?
what r advatages of websphere? & how to deploy?
What is an object in java?
When a byte datatype is used?
relation between list and linked list
Why is a constant variable important?
Why java doesn’t support multiple inheritances?
Which Math method is used to calculate the absolute value of a number?
2) Suppose there are 5 directories having lot of files (say txt files) in each directory. 2 things :- 2.1) You want to search for filenames which have a particular pattern. 2.2) Out of these filtered files you want to search for a particular keyword or a search string. How can you achieve this?
How would you convert bytes to string?