Cut the 3D cake in 8 pieces , using three cuts only
Desarrollador De Ui De Java Interview Questions
26,931 desarrollador de ui de java interview questions shared by candidates
A picture is cut into 64 pieces and randomly thrown in a room . How will you reconstruct them.(Write an algo.)
There are 5 caps 2-black and 3-White. Three mens A , B and C are standing in a row and each of them randomly wear a cap. C can view the caps of B and A , B can view the cap of A. When they are asked if they know what colour cap they are wearing C says NO , B says NO , But A has a right Guess . A isn't a bluff . How does A know ? (It might be asked in different ways.)
is servlet is thread safe?
One example: in the same class you have methods with the same names, both with one parameter, first is taking Object and second is taking String. You call the method with null parameter, which method will be called and why? (Would you write a code like this in a real project?)
Online programming test
Was asked if i knew Hibernate.
Diferencia entre una clase abstracta y una interface.
2 questions on SQL, 1 question on merge sorting, 1 question on the stack, 1 question on collection framework, oops, core Java concepts in details
How to use Object as key in hashmap?
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