TCS Software Engineer Trainee Interview Questions, Process, and Tips

Easy one and it is an important round

Logical building round

Q1. Basics on c++ and c#
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Q2. Question on final year project
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In group discussion I been tensed can you out them tension

Q1. How to face technical round easily
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Q2. What are the java operators
Ans. 
Java operators are symbols used to perform operations on variables and values.
• Arithmetic operators (+, -, *, /, %)

• Assignment operators (=, +=, -=, *=, /=, %=)

• Comparison operators (==, !=, >, <, >=, <=)

• Logical operators (&&, ||, !)

• Bitwise operators (&, |, ^, ~, <<, >>, >>>)

• Ternary operator (condition ? value1 : value2)

• Instanceof operator (object instanceof class)

• Null coalescing operator (a ?? b)
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Q1. All java question with one or two java 8 logical questions.any framework.
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Q1. Project explain architecture
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The project architecture is designed to outline the structure and components of the software system.
• The architecture includes high-level components and their interactions.

• It defines the overall structure of the system and how different modules communicate.

• It may involve layers such as presentation, business logic, and data access.

• Examples: MVC architecture, microservices architecture, client-server architecture.
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Q1. Salary discussion and working policy
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Aptitude test quantitative , advance quant , reasoning , logical

Q1. Question on coding sql
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Q2. Difference between primary key and unique
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Primary key uniquely identifies a record in a table, while unique constraint ensures no duplicate values in a column.
• Primary key can't have NULL values, while unique constraint allows one NULL value.

• A table can have only one primary key, but multiple unique constraints.

• Primary key is automatically indexed, while unique constraint may or may not be indexed.

• Primary key is used to establish relationships between tables, w...read more
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Q1. Tell me something about your self ?
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Q2. Explain software development life cycle each phase requirements,design, development, testing,?
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Software development life cycle consists of requirements, design, development, and testing phases.
• Requirements phase involves gathering and analyzing user needs and defining system requirements.

• Design phase involves creating a detailed plan for the software system, including architecture, modules, and interfaces.

• Development phase involves writing code and implementing the design.

• Testing phase involves verifying that th...read more
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