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I applied via Naukri.com and was interviewed before Mar 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Jun 2022. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in May 2022. There were 2 interview rounds.
What people are saying about TCS
Different select queries have different purposes and syntax.
SELECT retrieves data from one or more tables
DISTINCT removes duplicates from the result set
WHERE filters the result set based on a condition
GROUP BY groups the result set by one or more columns
HAVING filters the result set based on a condition after grouping
ORDER BY sorts the result set by one or more columns
LIMIT limits the number of rows returned
JOIN combin...
TCS interview questions for designations
I applied via Recruitment Consulltant and was interviewed before Mar 2023. There were 2 interview rounds.
Informatica architecture refers to the structure and components of the Informatica platform for data integration and management.
Informatica architecture consists of various components such as PowerCenter, PowerExchange, and Data Quality.
PowerCenter is the core component responsible for ETL (Extract, Transform, Load) processes.
PowerExchange enables connectivity to various data sources and targets.
Data Quality ensures da...
Static look up is done at compile time while dynamic look up is done at runtime.
Static look up is determined at compile time based on the code structure.
Dynamic look up is determined at runtime based on the actual data or conditions.
Example: Static look up in a switch statement with fixed cases, dynamic look up in a database query with changing parameters.
Get interview-ready with Top TCS Interview Questions
I applied via Naukri.com and was interviewed in Apr 2022. There were 2 interview rounds.
I was interviewed before Jul 2023.
General Maths problem of 10th Standard
Fibonacci series in C is a sequence of numbers where each number is the sum of the two preceding ones.
Declare an array to store the Fibonacci series
Initialize the first two elements of the array as 0 and 1
Use a loop to calculate and store the next elements by adding the previous two elements
A palindrome series in C is a series of strings that read the same forwards and backwards.
Create an array of strings to store the series
Use a loop to iterate through the series and check if each string is a palindrome
Print or store the palindromic strings
I applied via LinkedIn and was interviewed before Feb 2023. There was 1 interview round.
I applied via LinkedIn and was interviewed in Jul 2022. There were 5 interview rounds.
Methods for gathering requirements include interviews, surveys, observation, and prototyping.
Interviews with stakeholders to understand their needs and expectations
Surveys to gather feedback from a larger group of people
Observation of current processes and workflows
Prototyping to test and refine ideas
Brainstorming sessions to generate new ideas
Focus groups to gather feedback from a specific target audience
Document anal...
Requirements are prioritized based on their importance and impact on project goals.
Identify critical requirements that are necessary for project success
Consider the impact of each requirement on project timelines and budget
Involve stakeholders in the prioritization process
Use a scoring system to rank requirements based on their importance
Revisit and adjust priorities as needed throughout the project
Ask questions to get the requirements.
Some of the top questions asked at the TCS AST Consultant interview -
The duration of TCS AST Consultant interview process can vary, but typically it takes about less than 2 weeks to complete.
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