Puzzle - You have a 3 and a 5 litre water container, each container has no markings except for that which gives you it's total volume. You also have a running tap. You must use the containers and the tap in such away as to exactly measure out 4 litres of water. How is this done?
Difference between "someValue".equals(value) vs value.equals("someValue").
Que tipo de beans son los beans de spring.
What is inheritance, polymorphism, encapsulation
overriding vs. overloading, Interface vs. Abstract, .equals() vs. ==, static vs. final
The next question to is related to the 1st one: how would you improve the performance of the existing diagram,
technical problem given to me for solving with technical lead. also give different alternate solutions.
Written questions too long , time is short.
1. What is you past experience ?
They asked me more on Strings and Collections in java
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