Why is a constant variable important?
Can a list be null in java?
what is the life cycle of jsp?
Why inputstreamreader is used in java?
What is java class writing rules?
How to eliminate duplicates from an array?
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whats the purposr of using serialization?
What does .equals do in java?
Why put method is used?
Is null keyword in java?
What is a Wrapper class?
Write an algorithm program in java for the following question.. In a VLSI design techniques,they used rectangles to design circuits. EVery rectangle is to be placed according to x,y coordinates. Check whether or not two rectangles overlap each other. Here overlapping of rectangles is acceptable, if 1) one rectangle intersect with other. 2) one rectangle fully covers other. The time of algorithm should not exceed o(n logn).
What are the practical benefits, if any, of importing a specific class rather than an entire package (e.g. Import java.net.* Versus import java.net.socket)?