what type of java questions asked?
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Why is struts used in java?
what is the package for freshers in valuelabs.
Where is java installed?
What is tuple2?
Why dependency injection is used in java?
How do I open my java console?
What is predicate in lambda expression?
When do we go for java 8 stream api? Why do we need to use java 8 stream api in our projects?
Is eclipse a jdk?
In a barber shop there are 2 doors. customer come in 1 door, leave in other. minimum # of chairs. barber spend his life in cutting. always barber can cut 1 customer. few chairs in the shop. if barber busy customer waits, if chairs full, customer leave. if no customer, barber sleeps. treat barber and customer as 2 threads. you can use Semaphore class with arrive and depart and count as parameter.
What is a uint8?
What is cdi in java?
Java J2EE 
