Brillio Engineer Interview Questions and Answers

Questions on Aws services

Q1. Aws Services EC2
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Q1. Basic java, rest assured api
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Basic java programming

Q1. Depth automation testing related question
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Q1. Salary discussion
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Q1. Speak something about your self
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Q2. Explanation on general programming language I have learnt
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Q3. Questions about OOPs andJava
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Q1. Core Java question and grilling on that
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Q2. Write code binary searching algorithm.
Ans. 
Binary search algorithm efficiently finds the target value in a sorted array.
• Divide array in half and compare target with middle element

• If target is smaller, search left half; if larger, search right half

• Repeat process until target is found or subarray is empty
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Q3. Give example of any design pattern
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One example of a design pattern is the Singleton pattern.
• Singleton pattern ensures a class has only one instance and provides a global point of access to it.

• It involves a static method to access the instance and a private constructor to prevent instantiation from other classes.

• Example: Singleton pattern is commonly used in logging classes, database connections, and thread pools.
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Live coding on my technology

Q1. Oops, solid principles, mvc vs mvvm vs mvp
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Q1. About ur self and recent achievements
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Q1. What are the features of Java8
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Java 8 introduced significant features like lambdas, streams, and new date/time APIs, enhancing productivity and code readability.
• Lambda Expressions: Enable functional programming by allowing you to pass behavior as a parameter. Example: (a, b) -> a + b.

• Streams API: Facilitates processing sequences of elements, enabling operations like filter, map, and reduce. Example: list.stream().filter(x -> x > 10).collect...read more
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