Amdocs Interview Experience

Round 1: Technical Round 1

The interviewer introduced himself and asked for my introduction.

Then he started the Technical Questions and asked about JAVA.

• Why pointers are not used in Java.
• Use of static Keywords in Method, variable, and class.
• Why String is Immutable.
• Difference between HashMap and TreeMap.
• What is Multi-Threading and what are the different ways to implement it?
• What is Join in Multi-Threading?
• Do know what joins explain?
• What is a Functional Interface?
• What are Predicates and method referencing?
• Life Cycle Methods in Spring Boot.
• What are Autowiring and different ways to implement it?
• Different Annotation like @Configuration, @ComponentScan ,@component, @controllers etc.
• Spring Boot vs Spring MVC.
• Http Methods and use of it.

Round 2: Technical Round 2

Those who cleared Round 2 were called for this round.

It was basically a Coding round. Based on Arrays and sorting.

Round 3: HR Round

The problem faced while working on the project.

Preference for location.