Infosys Engineering Intern Interview Questions and Answers

Q1. Technical Experience
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Q2. Challenged faced
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Q3. Solutions provided
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Q4. Toughest Project Handled
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Developing a real-time monitoring system for a large-scale financial trading platform
• Implemented complex algorithms to analyze market data in real-time

• Designed a scalable architecture to handle high volume of transactions

• Worked closely with traders and analysts to understand requirements and make necessary adjustments

• Managed a team of developers to ensure project milestones were met
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Q5. Other Technical languages
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Q1. Questions on core java concepts
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Q2. Questions on SQL and Springboot
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Q1. Questions on Collection framework.
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Q2. Questions on Springboot and core java
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Q1. Scenario based question
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Q2. Stream API questions
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Q1. What is the content of BOM
Ans. 
BOM stands for Bill of Materials, which is a comprehensive list of components, parts, and materials needed to manufacture a product.
• BOM includes detailed information about each component such as part number, description, quantity, and unit of measure.

• It helps in tracking and managing inventory, ordering materials, and estimating production costs.

• BOM can be hierarchical, with sub-assemblies listed under main components.

• ...read more
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Q2. How to draft through zuken
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Drafting through Zuken involves using their software tools for creating and editing electronic designs.
• Use Zuken's software tools like CR-8000 or CADSTAR for drafting electronic designs

• Create schematics, layout designs, and PCB designs using Zuken's software

• Utilize features like auto-routing, design rule checks, and 3D visualization for efficient drafting

• Collaborate with team members by sharing and reviewing designs wi
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Q1. What is list comprehension?
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List comprehension is a concise way to create lists in programming languages like Python.
• List comprehension is a compact way to generate lists by applying an expression to each item in a sequence.

• It is commonly used in Python and allows for more readable and efficient code.

• Example: squares = [x**2 for x in range(10)] will create a list of squares of numbers from 0 to 9.
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Q2. Difference between list and tuple.
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List is mutable, tuple is immutable in Python.
• List can be modified after creation, tuple cannot.

• List uses square brackets [], tuple uses parentheses ().

• List is used for collections of items that may change, tuple for fixed collections.
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Coding related to list comprehension and searching an item.

Q1. Company Overview and Salary discussion
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Q1. Spring boot questiions
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Q2. Java stream api coding
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Test has many reasoning and coding question work on building logic and data Structure

Coding round is kind of tough practice dsa questions and build your logic