Cybage Senior Software Development Engineer Interview Questions and Answers

Leet code test they have

Q1. Core Java questions
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Q2. Java 8 features and logical of it
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Java 8 introduced several new features such as lambda expressions, streams, and functional interfaces.
• Lambda expressions allow for more concise code by enabling functional programming.

• Streams provide a way to work with collections in a more functional style, allowing for parallel processing and lazy evaluation.

• Functional interfaces are interfaces with a single abstract method, which can be implemented using lambda expr...read more
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Q3. Spring boot questions and implementation of project
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Q4. Sql query writing questions and real time sceneries
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Q5. Spring sequrity questions with outh2 jwt token
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Q6. Past project in details explanation
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First round was aptitude and coding test in which you'll be asked questions on quantitative aptitude, logical and verbal ability and 3 programming questions.

Q1. Tell me about yourself
Ans. 
I am a software developer with experience in multiple programming languages and a passion for problem-solving.
• Experienced in Java, C++, and Python

• Strong understanding of data structures and algorithms

• Worked on various projects including web development and mobile app development

• Excellent problem-solving and analytical skills
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Q2. How will you use your skills and certifications in Prodapt?
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I will utilize my skills and certifications in Prodapt to develop high-quality software solutions.
• I will leverage my programming skills to write clean and efficient code.

• I will apply my knowledge of software development methodologies to ensure the delivery of reliable and scalable solutions.

• I will utilize my certifications in relevant technologies to stay updated with the latest industry trends and best practices.

• I wil...read more
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Q3. Are you okay with signing a service bond for 18 months?
Ans. 
Yes, I am okay with signing a service bond for 18 months.
• Signing a service bond is a common practice in the software industry.

• It ensures commitment and stability from both the employer and employee.

• By signing the bond, I am willing to stay with the company for the specified duration.

• It also shows my dedication and willingness to contribute to the organization's success.

• I understand that breaking the bond may have legal
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Q1. Write a program to sort an array
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Program to sort an array of strings
• Use built-in sorting functions

• Implement sorting algorithms like bubble sort, merge sort, quick sort

• Consider time and space complexity
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Q2. Write a program to print pattern
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Program to print a pattern using an array of strings
• Create an array of strings to hold the pattern

• Use loops to fill the array with the desired pattern

• Print the array to display the pattern
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Q3. 1. One logical question 2. What is data structures 3. Explain array indexing 4. What is the best algorithm for sorting. 5. Simple questions on the projects I had mentioned in my resume.
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Q4. 3 basic questions on SQL. 1. How will you modify something in a table? 2. Explain primary, secondary and foreign keys. 3. Write a query for inserting a record in a table.
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Q1. Pillar of java with example
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Four pillars of Java are Abstraction, Encapsulation, Inheritance, and Polymorphism.
• Abstraction: Hiding implementation details and showing only necessary information.

• Encapsulation: Wrapping data and code into a single unit.

• Inheritance: Acquiring properties and behavior of a parent class by a child class.

• Polymorphism: Ability of an object to take many forms.

• Example: A car is an abstraction of a vehicle, encapsulating its...read more
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Q2. Collection based questions
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