TCS Web Developer Intern Interview Questions and Answers

The aptitude test was successful, covering various topics such as ratios and proportions, percentages, blood relations, boat and stream problems, highest common factor (HCF) and least common multiple (LCM), volume and surface area, time and work, as well as questions related to profit and loss, and speed, distance, and time.

In the coding test 1 question for coding and another 2 for debugging were asked.

Q1. Tell me about yourself?
Ans. 
I am a recent graduate with a degree in Computer Science and a passion for coding and problem-solving.
• Recent graduate with a degree in Computer Science

• Passionate about coding and problem-solving

• Experience with programming languages like Java, Python, and C++
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Q2. What do you mean by polymorphism?
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Polymorphism is the ability of a function or method to behave differently based on the object it is acting upon.
• Polymorphism allows objects of different classes to be treated as objects of a common superclass.

• There are two types of polymorphism: compile-time (method overloading) and runtime (method overriding).

• Example: Inheritance in OOP allows a child class to override a method from its parent class, exhibiting polymo
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Q3. A puzzle was asked. Probably do all the puzzles from geeks for geeks.
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Hcf lcm etc readong cs fundamental

Q1. Array string html css js
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Mostly on numerical there will be 5 sets in round 1 aptitude and communication general English questions

Coding questions are on arrays and lists

Q1. What is agile?and explain it
Ans. 
Agile is a project management methodology that emphasizes flexibility, collaboration, and continuous improvement.
• Agile involves breaking down projects into smaller tasks called sprints

• It prioritizes customer feedback and adapting to changes quickly

• Common frameworks include Scrum, Kanban, and Lean

• Daily stand-up meetings and retrospectives are common practices in Agile
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Q2. Mostly on software engineer questions
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AI use cases and disadvantage

Q1. Data binding in angular Authentication and authorisation Lazy loading Customize parameter
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Q2. Difference between overloading and over riding Diff Finally and finalize Temple data and view bag Dependency injection Middle ware Startup.cs file App.use, app.run and app map Solid principles Delegates D...read more
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Overloading is having multiple methods with the same name but different parameters, while overriding is implementing a method in a subclass that is already defined in the superclass.
• Overloading allows a class to have multiple methods with the same name but different parameters.

• Overriding involves implementing a method in a subclass that is already defined in the superclass.

• Example: Overloading - having multiple constru...read more
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Q3. SQL Delete, truncate and drop Normalisation and de normalisation Cluster and non cluster index How to find nth(n=7, 5 or 3 anything) highest salary in a given table Diff between function and Store procedu...read more
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Q1. Java interview question
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Q2. Group discussion
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Q1. Tell about my self, general topic
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Q2. Working roll instructions to me discussion
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Q1. What is thermal engineering
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Q1. Introduce yourself to us
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