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Tata Technologies
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I applied via Walk-in and was interviewed in Jan 2024. There were 2 interview rounds.
Gave topic for discussion. How anyone can conduct GD round for experienced people without checking their technical knowledge.
Yes
Strings are immutable in most programming languages.
Immutable strings provide safety and consistency in code.
Immutable strings allow for efficient memory management.
Immutable strings enable string interning and caching for optimization.
Immutable strings facilitate thread safety in concurrent programming.
I applied via Walk-in and was interviewed in Jan 2024. There were 2 interview rounds.
Is women better hr then men
Yes
String is immutable, meaning its value cannot be changed once created
Immutable strings provide benefits like thread safety, caching, and security
Immutable strings allow for efficient memory management and optimization
Immutable strings enable easy sharing and reusability of string objects
BASIC APTITUDE QUESTIONS
BASED ON ARRAYS AND STRINGS
NEED GOOD COMMUNICATION
Tata Technologies interview questions for designations
Top trending discussions
posted on 20 Feb 2015
posted on 28 Sep 2021
I applied via Naukri.com and was interviewed in Mar 2021. There was 1 interview round.
posted on 10 Sep 2020
I applied via Company Website and was interviewed in Aug 2020. There were 3 interview rounds.
Connecting to a database has multiple options depending on the type of database and programming language used.
For SQL databases, options include using JDBC for Java, ODBC for C++, and ADO.NET for C#.
For NoSQL databases, options include using MongoDB's driver for Python or Node.js.
ORMs like Hibernate and Entity Framework can also be used to abstract away the database connection details.
Connection strings are used to spe...
I applied via Recruitment Consulltant and was interviewed before Jul 2021. There were 4 interview rounds.
Wide range of aptitude questions including some technical
WAP to find the 2nd maximum number in an array
Sort the array in descending order and return the 2nd element
Iterate through the array and keep track of the maximum and 2nd maximum
Use a priority queue to find the 2nd maximum
Design patterns are reusable solutions to common software design problems.
Design patterns provide a common vocabulary for developers to communicate about solutions to common problems.
They can improve code readability, maintainability, and scalability.
Examples include the Singleton pattern, Factory pattern, and Observer pattern.
SOLID principles are a set of five design principles for writing maintainable and scalable code.
S - Single Responsibility Principle: A class should have only one reason to change.
O - Open/Closed Principle: Software entities should be open for extension but closed for modification.
L - Liskov Substitution Principle: Subtypes should be substitutable for their base types.
I - Interface Segregation Principle: Clients should ...
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