Q: How to make the project run faster? (data-structure wise and algorithms)
Java Development Engineer Interview Questions
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Mostly on technical background and project
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.
Technical Telephonic: CORE JAVA that's it On site: 1st round - Right code on reversing a string without using buffer and design an animal kingdom using all the oops concept with data structures implementation(collections). 2nd round - Behavioral(non technical) and they will see your frustration level 3rd round - Salary expectations and benefits 4th round - questions on frameworks and analytical reasoning.
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,
Basic SQL and Java questions like find 2nd highest salary from table, String related questions etc.
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