Ixigo.com Software Development Engineer Interview Questions and Answers

One hour for date-time serialization.

1 hour
pattern program

45 MCQ Which includes below topics
Basic core Java
Database
Spring
Hibernate
Angular
One program based on core Java logic

They asked me two coding questions:
1.) Floyd's cycle finding problems
2.) Two-pointer-related question

They asked me two coding questions:
1.) Check if the given binary tree is good
Conditions: If any binary tree from root to a child node element is in ascending order is a good binary tree.
2.) Given the linked list find if there is 'Y' formation in it.

Q1. SDLC, SCRUM master, Agile module.
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Q1. I got called about a salary discussion.
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2 Coding Questions (Hard Level) followed by 20 MCQ (CS Fundamentals)

Q1. Given n starting with all 1 find the kth number example: n = 3, k= 4 1 1 1
Ans. 
Given n starting with all 1, find the kth number.
• The kth number is obtained by incrementing the binary representation of n.

• Repeat until k-1 increments are done.

• Return the final value of n.
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Q2. Question similar to level order traversal in binary tree
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Q1. Reverse Linked List, Water Bucket Problem, Reverse Each word in a sentence
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Q1. OOPs, Database, Networking
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Basic dsa, output based questions

Q1. Discussion around projects and tech stack
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Basic javascript questions.

Q1. Discussion about Hashmaps.
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Q2. How to make Spring Applications?
Ans. 
Spring applications can be made using Spring Boot, which simplifies the setup and configuration process.
• Use Spring Initializr to create a new Spring Boot project

• Add dependencies in the pom.xml file for required Spring modules

• Create Java classes with annotations like @Controller, @Service, @Repository, etc.

• Define application properties in application.properties or application.yml file

• Run the application using the main m
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Q1. Discussion about Goals.
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Q2. Discussed points from Resume
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