TCS Software Developer Interview Questions, Process, and Tips

Verbal and reasoning and aptitude

2 easy coding questions

Q1. Explain your project
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Q2. Are u available for rotational shifts
Ans. 
Yes, I am available for rotational shifts.
• I am flexible with my work schedule and can accommodate rotational shifts.

• I understand the importance of being available during different times to support the team.

• I have previous experience working in rotational shifts and have no issues with it.
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Tcs NQT exam with aptitude and 2 coding questions

2 coding questions one easy and other medium level

Q1. Python program to find the count of a letter in a sentence
Ans. 
Python program to find the count of a letter in a sentence
• Use the count() method on the string to find the number of occurrences of a specific letter

• Convert the sentence to lowercase to make the search case-insensitive

• Handle both uppercase and lowercase versions of the letter to get an accurate count
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Q2. Compile using system
Ans. 
Compiling using system involves using the system's built-in compiler to convert source code into executable code.
• Use the system's compiler to convert source code into executable code

• Can be done through command line or IDE settings

• Example: Using 'gcc' compiler on Linux to compile a C program
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Q1. Family background
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Q2. Relocation for job purpose
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Q1. What is servicenow
Ans. 
ServiceNow is a cloud-based platform that automates IT service management and business processes.
• Provides IT service management (ITSM) solutions to streamline IT operations.

• Offers modules for incident management, problem management, and change management.

• Facilitates workflow automation across various business functions, not just IT.

• Integrates with other tools and platforms, enhancing overall productivity.

• Utilizes a use...read more
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Q2. What is module
Ans. 
A module is a self-contained unit of code that encapsulates functionality, promoting reusability and organization in software development.
• Modules can contain functions, classes, and variables.

• They help in organizing code into manageable sections, e.g., a 'math' module for mathematical operations.

• In Python, a module is a .py file that can be imported using 'import' statement.

• JavaScript uses modules (ES6) to encapsulate ...read more
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Q3. What is the execution order of ACLs?
Ans. 
ACLs (Access Control Lists) are evaluated in a specific order to determine access permissions for resources.
• ACLs are processed in a top-down manner, meaning the first matching rule is applied.

• Explicit Deny rules take precedence over Allow rules, meaning if a user is denied access, they cannot access the resource, regardless of Allow rules.

• If no rules match, the default behavior (usually Deny) is applied.

• Example: If an ...read more
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Q1. Tell me about yourself.
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Q2. What are your hobbies?
Ans. 
I enjoy coding personal projects, hiking, and reading tech blogs to stay updated with industry trends.
• Coding personal projects: I build small applications to explore new technologies.

• Hiking: I love exploring nature trails and challenging myself with new hikes.

• Reading tech blogs: I follow blogs like TechCrunch and Medium to learn about industry trends.
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The question were difficult

The round was difficult

Q1. Tell me about yourself
Ans. 
I am a passionate software developer with experience in building web applications using various technologies.
• Experienced in developing web applications using HTML, CSS, JavaScript, and frameworks like React and Angular

• Proficient in backend development with Node.js and databases like MongoDB and MySQL

• Familiar with version control systems like Git and deployment tools like Heroku

• Strong problem-solving skills and ability
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Q2. Where do you live
Ans. 
I live in a cozy apartment in downtown Seattle.
• Located in downtown Seattle

• Cozy apartment

• Close to restaurants and shops
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Q1. Core java concepts like how thread, spring boot
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Q2. I coding question
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Q1. Hiring manger round asked about read to come office daily
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