Hexaware Technologies Software Developer fresher Interview Questions and Answers

Average to easy difficulty level.

Q1. Java code of string manipulation
Ans. 
String manipulation in Java involves various methods like substring, concat, replace, etc.
• Use substring() to extract a part of the string

• Use concat() to concatenate two strings

• Use replace() to replace a specific character or substring in a string
Answered by AI
Add your answer
Q2. What is the Java code for various types of sorting algorithms?
Ans. 
Various sorting algorithms in Java code
• Bubble Sort: int[] arr = {5, 2, 8, 1, 3}; Arrays.sort(arr);

• Selection Sort: int[] arr = {5, 2, 8, 1, 3}; Arrays.sort(arr);

• Insertion Sort: int[] arr = {5, 2, 8, 1, 3}; Arrays.sort(arr);

• Merge Sort: int[] arr = {5, 2, 8, 1, 3}; Arrays.sort(arr);

• Quick Sort: int[] arr = {5, 2, 8, 1, 3}; Arrays.sort(arr);
Answered by AI
Add your answer
Q3. Sql query and topics related to joins.
Add your answer

Q1. About yourself and family
Add your answer
Q2. What do you know about the company?
Ans. 
The company is a leading software development firm specializing in creating innovative solutions for various industries.
• Specializes in creating innovative software solutions

• Works with clients from various industries

• Known for high-quality and reliable products

• Has a strong team of software engineers and developers
Answered by AI
Add your answer
Q3. Can you provide examples of real-life scenarios where you handled conflicts with either a colleague or a manager?
Ans. 
Handled conflicts by addressing issues directly, seeking compromise, and maintaining professionalism.
• Addressed a disagreement with a colleague by scheduling a one-on-one meeting to discuss concerns and find common ground.

• Resolved a conflict with a manager by actively listening to their perspective, providing feedback, and working together to find a solution.

• Maintained professionalism during conflicts by staying calm, r...read more
Answered by AI
Add your answer
Q4. What actions would you take if your manager does not approve your product idea, and how would you attempt to persuade them?
Ans. 
I would gather more data to support my idea, present a compelling case to my manager, and be open to feedback and compromise.
• Gather data to support the idea, such as market research, user feedback, or cost-benefit analysis.

• Prepare a well-structured presentation highlighting the potential benefits of the product idea.

• Listen to the manager's concerns and feedback, and be open to making adjustments or compromises.

• Seek sup...read more
Answered by AI
Add your answer

Q1. What is Dependency Injection?
Add your answer
Q2. How does angular components communicate with each other?
Add your answer
Q3. How can you optimize a stored procedure in MSSQL?
Add your answer
Q4. What is Kestrel in .net Core?
Add your answer

It contain 40 question which is very easy

It contain 3 coding question

Q1. Introduction About Your Self and About Project
Add your answer
Q2. Two dsa question of leetcode
Add your answer
Q3. Basics Concept on dsa
Add your answer
Q4. From which platform you do coding
Add your answer
Q5. Simple Simple Question
Add your answer

One coding test happen

Q1. Java questions, spring boot framework questions
Add your answer
Q2. DSA using stream api
Ans. 
Using stream API for Data Structures and Algorithms
• Stream API in Java can be used to perform operations on collections like filtering, mapping, reducing, etc.

• It can be used for implementing various data structures and algorithms efficiently.

• For example, you can use stream API to find the sum of all elements in an array or filter out even numbers from a list.
Answered by AI
Add your answer

Q1. Java questions and spring boot questions
Add your answer
Q2. One program using stream api
Ans. 
Using stream API to filter a list of numbers and find the sum of even numbers
• Use Stream.filter() to filter out even numbers

• Use Stream.mapToInt() to convert stream to IntStream

• Use IntStream.sum() to find the sum of even numbers
Answered by AI
Add your answer

It was an aptitute round and 2 coding questions was there

Q1. Tell me about yourself
Add your answer
Q2. We had discussion on projects than mentioned in my resume
Add your answer
Q3. Then he moved to DSA question in which he told to how you will insert node in doubly linked list ,I answered all correctly he appreciated me also but after 5 min one person came and told you can go . I was...read more
Add your answer

Q1. More questions on interfaces
Add your answer
Q2. Comparator related questions
Add your answer

Q1. Stream api coding questins
Add your answer
Q2. Database questions
Add your answer