Iknoor Technology Private Limited Interview Questions and Answers

Q1. Firstly, HR asked about the background details, previous experience, previous CTC and expected CTC.
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Q1. Interview questions were related to throttling
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Q2. What are namespaces
Ans. 
Namespaces are a way to organize code by grouping related classes, interfaces, functions, and constants under a common namespace.
• Namespaces prevent naming conflicts by allowing multiple classes with the same name to coexist in the same codebase.

• Namespaces are declared using the 'namespace' keyword followed by the namespace name.

• Namespaces can be used to organize code into logical groupings, making it easier to manage a...read more
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Q3. How namespace is different to class Name
Ans. 
Namespaces are used to avoid naming conflicts between classes, functions, and variables, while class names are used to define blueprints for objects.
• Namespaces are used to organize code into logical groups, preventing naming collisions.

• Class names define blueprints for objects and can be instantiated to create objects.

• Namespaces can be nested within each other, while classes cannot be nested.

• Namespaces are declared usi...read more
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Q4. What is indexing
Ans. 
Indexing is a technique used to optimize database performance by creating indexes on specific columns in a table.
• Indexing helps in quickly retrieving data from a database table.

• It speeds up data retrieval by allowing the database engine to quickly locate the rows based on the indexed column.

• Indexes can be created on single or multiple columns in a table.

• Examples of indexing include creating indexes on primary keys, for
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In coding round, I was asked to make a user add form and user edit form having fields like name, email, phone number, images (multiple).
The difficult part was in the edit portion to change the images (change the order/ add some images and delete previous images)
task duration 3 hours
I completed it in 2 hours

Q1. Salary negotiation round
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