Keen & Able Computers Interview Questions and Answers

Q1. What is Method over loading and method overriding
Ans. 
Method overloading is having multiple methods in the same class with the same name but different parameters. Method overriding is having a method in a subclass with the same name and parameters as a method in its superclass.
• Method overloading involves creating multiple methods in the same class with the same name but different parameters.

• Method overriding involves creating a method in a subclass with the same name and ...read more
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Q2. What is ACID Properties
Ans. 
ACID properties are a set of properties that guarantee reliable database transactions.
• Atomicity: Ensures that all operations in a transaction are completed successfully, or none are completed at all.

• Consistency: Ensures that the database remains in a consistent state before and after the transaction.

• Isolation: Ensures that the execution of transactions concurrently does not interfere with each other.

• Durability: Ensures...read more
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Given a task to create CRUD operation using Apache camel and Quarkus as a technoloy

Q1. What you want this job?
Ans. 
I am passionate about Java development and eager to contribute my skills to your team.
• I have a strong background in Java programming, with experience in developing web applications and software solutions.

• I am excited about the opportunity to work on challenging projects and collaborate with a talented team of developers.

• I am confident that my technical skills and problem-solving abilities make me a strong fit for this
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Average coding and basic question related to Java for Java development

Only one coding question

They assign an assignment

Q1. Tell me about your self? What is your salary expectation? What is notice period?
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Q1. Linux basic commands. Apache etc
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