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I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
Efficient database read design
Use indexing to quickly locate data
Minimize the number of reads by fetching only necessary columns
Consider denormalizing data for faster reads
Implement caching mechanisms to reduce database load
Optimize queries by avoiding unnecessary joins
Use indexing to access data directly without iterating
Implement a database with proper indexing on key fields
Utilize data structures like hash tables or binary search trees for quick access
Consider using caching mechanisms to store frequently accessed data
Optimize queries by using efficient algorithms like merge sort or quicksort
I applied via LinkedIn and was interviewed in Jan 2021. There was 1 interview round.
I applied via Campus Placement and was interviewed before Dec 2021. There were 2 interview rounds.
Basic Aptitude like Quantitative , English and Logical Reasoning. Coding round had 4 questions - 2 SQL problems and 2 codes
C++ program to reverse a string
Use a loop to iterate through the string
Swap the characters at the beginning and end of the string
Continue swapping until the middle of the string is reached
I applied via Naukri.com and was interviewed in Apr 2021. There was 1 interview round.
Filter in MVC is used to retrieve a subset of data from a larger dataset based on certain criteria.
Filters can be applied to data in the model or in the view.
Filters can be used to sort, group, or limit the data returned.
Filters can be implemented using LINQ or other query languages.
Examples of filters include date range filters, category filters, and search filters.
I applied via Referral and was interviewed in Apr 2021. There were 3 interview rounds.
I applied via Referral and was interviewed before Apr 2020. There were 3 interview rounds.
I applied via Approached by Company and was interviewed before Aug 2021. There was 1 interview round.
Abstract class can have implementation while interface cannot. Classes can implement multiple interfaces but only one abstract class.
Abstract class can have constructors while interface cannot.
Abstract class can have non-abstract methods while interface cannot.
Interfaces are used for full abstraction while abstract classes are used for partial abstraction.
Example: Abstract class - Animal with method eat() and subclass ...
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Oracle
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Automatic Data Processing (ADP)
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