TMotions Global Interview Questions, Process, and Tips

Q1. What were your previous projects?
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Q1. What is the opps?
Ans. 
Opps is a typo, the correct term is OOPs which stands for Object-Oriented Programming.
• OOPs stands for Object-Oriented Programming

• It is a programming paradigm based on the concept of 'objects', which can contain data in the form of fields (attributes or properties) and code in the form of procedures (methods)

• Encapsulation, inheritance, and polymorphism are key principles of OOPs
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Q2. Different between bootstrap and tailwindcss?
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Bootstrap is a CSS framework that provides pre-designed components and utilities, while TailwindCSS is a utility-first CSS framework that allows for more customization.
• Bootstrap provides pre-designed components like buttons, forms, and navigation bars, while TailwindCSS focuses on utility classes for styling.

• TailwindCSS allows for more customization and flexibility in styling compared to Bootstrap.

• Bootstrap requires mo...read more
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Q1. Setup, Differences and Current project Code first Db vs Database First Db? and How to make changes from code side?
Ans. 
Code first and Database first are two approaches to create a database. Changes can be made from code side using migrations.
• Code first approach involves creating the database schema using code and then generating the database from it.

• Database first approach involves creating the database schema using a visual designer and then generating the code from it.

• Migrations can be used to make changes to the database schema from...read more
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Q2. Find 2nd Element from sql without using where caluse.
Ans. 
Finding 2nd element from SQL without using WHERE clause.
• Use OFFSET and LIMIT clauses to skip the first row and select the second row.

• Order the result set by the desired column.

• Example: SELECT column_name FROM table_name ORDER BY column_name OFFSET 1 LIMIT 1;
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Q3. CTE vs Temp Table. which one is best in sql stored procedure?
Ans. 
CTE is better for complex queries, temp tables for large data sets.
• CTE is more efficient for recursive queries and can improve readability.

• Temp tables are better for large data sets and can be indexed for faster performance.

• Consider the complexity and size of the data when choosing between CTE and temp tables.
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Q4. Having vs Group clause differences.
Ans. 
HAVING clause filters groups while GROUP BY groups data based on a column.
• GROUP BY is used to group data based on a column while HAVING is used to filter groups based on a condition.

• HAVING clause is used with GROUP BY clause to filter groups based on a condition.

• GROUP BY clause is used to group data based on a column and aggregate functions are used to perform calculations on each group.

• Example: SELECT department, COUN...read more
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Q5. Generic in C#. Use cases and Exmaple.
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Generics in C# allow for type-safe programming and code reusability.
• Generics allow for creating classes, interfaces, and methods that can work with any data type.

• They provide compile-time type safety and eliminate the need for type casting.

• Examples include List, Dictionary, and Nullable.

• Generics can improve code performance by reducing boxing and unboxing operations.
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Q6. Delegates what, why and example.
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Coding questiona are related to the tech stack

Q1. How many projects that you have worked on?
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