Expleo Group Associate Software Engineer Interview Questions, Process, and Tips

Logical reasoning, Physics questions, Mathematics, English Proficiency

Social Media, AI, Reservation system etc. (general topics)

Q1. What are errors, types of errors?
Ans. 
Errors are mistakes in a program that prevent it from running correctly.
• Syntax errors: occur when code is not written correctly (e.g. missing semicolon)

• Logic errors: occur when code does not produce the expected output (e.g. incorrect formula)

• Runtime errors: occur during program execution (e.g. division by zero)
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Q2. What are Web Application?
Ans. 
Web applications are software programs that run on web servers and are accessed through web browsers.
• Web applications are accessed through a web browser

• They run on web servers

• They can be accessed from any device with an internet connection

• Examples include online banking systems, social media platforms, and e-commerce websites
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Q3. How much do you know Java? Explain in brief whatever you know.
Ans. 
I have a strong understanding of Java programming language, including object-oriented concepts, data structures, and algorithms.
• Proficient in Java syntax and core concepts such as classes, objects, inheritance, polymorphism, and encapsulation

• Experience with data structures like arrays, linked lists, stacks, queues, and trees in Java

• Familiarity with Java libraries and frameworks like Spring, Hibernate, and JUnit

• Knowledg...read more
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Q1. What is Exception handling in Java?
Ans. 
Exception handling in Java is a mechanism to handle runtime errors and prevent program crashes.
• Exceptions are objects that are thrown at runtime when an abnormal condition occurs.

• Try block is used to enclose the code that might throw an exception.

• Catch block is used to handle the exception that is thrown in the try block.

• Finally block is used to execute code regardless of whether an exception is thrown or not.

• Example: ...read more
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Q2. Conditional loops in Java?
Ans. 
Conditional loops in Java are used to execute a block of code repeatedly based on a condition.
• Use 'if' statement to execute a block of code only if a specified condition is true.

• Use 'while' loop to execute a block of code as long as a specified condition is true.

• Use 'for' loop to execute a block of code a specified number of times.
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Q3. Memory types, explain any one
Ans. 
There are different types of memory, such as RAM, ROM, and cache memory.
• RAM (Random Access Memory) is volatile memory that stores data temporarily while the computer is on.

• ROM (Read-Only Memory) is non-volatile memory that stores firmware and cannot be easily modified.

• Cache memory is a small, high-speed memory that stores frequently accessed data for faster retrieval.
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Q1. Tell me about yourself. How about your family, where do you live?
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Q2. Are you ready to relocate?
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Q3. Is CTC okay for you?
Ans. 
Yes, CTC is acceptable for me.
• Yes, CTC is acceptable for me as long as it is within the range I am looking for.

• I am open to discussing the CTC offered and negotiating if needed.

• I value the overall compensation package, including benefits, in addition to the CTC.

• I have researched the market rates for similar positions to ensure the CTC is competitive.
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Aptitude test with some 30-40 questions

Q1. One coding question
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Q2. About academic project
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Good experience with the human resources and with talent acquisition team..

Given with trending topics and went like an debate..

Q1. Scenario based questions
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Q2. Scenario based questions in testing
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Q1. Fibonacci series program in Java
Ans. 
Fibonacci series program in Java generates a sequence of numbers where each number is the sum of the two preceding ones.
• Use a loop to iterate through the desired number of Fibonacci numbers.

• Initialize variables to store the first two numbers in the sequence.

• Calculate the next number by adding the previous two numbers.

• Repeat the process until the desired number of Fibonacci numbers is generated.
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Q1. Bank operations related questions
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Q1. Some more questions related to Swift code,cash in and out entries
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Q1. What is your expectations and are you available immediately or not
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