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I applied via Campus Placement and was interviewed before Nov 2022. There were 2 interview rounds.
Some markers our company should consider are customer feedback, market trends, competitor analysis, and technological advancements.
Customer feedback
Market trends
Competitor analysis
Technological advancements
I applied via Company Website and was interviewed in Dec 2019. There were 4 interview rounds.
Explanation of row number, rank, dense rank, partition by, indexing joins, and query optimization techniques.
Row number is a function that assigns a unique number to each row in a result set.
Rank is a function that assigns a rank to each row based on the values in a specified column.
Dense rank is a function that assigns a rank to each row based on the values in a specified column, but with no gaps in the ranking.
Partit...
Real-time examples of data analytics
Predictive maintenance in manufacturing
Real-time fraud detection in banking
Personalized recommendations in e-commerce
Real-time traffic analysis for smart cities
Real-time health monitoring in medical devices
posted on 7 Mar 2022
I applied via Walk-in and was interviewed before Mar 2021. There were 2 interview rounds.
Link list program, few objective based on cpp
I applied via Approached by Company and was interviewed before Jul 2021. There were 7 interview rounds.
posted on 14 Oct 2021
I applied via Campus Placement and was interviewed in Apr 2021. There were 5 interview rounds.
I applied via Naukri.com and was interviewed in May 2022. There were 2 interview rounds.
Java oops concepts include encapsulation, inheritance, abstraction, and polymorphism. Overloading is a way to define multiple methods with the same name but different parameters.
Encapsulation: bundling data and methods that operate on that data within a single unit
Inheritance: creating new classes from existing ones
Abstraction: hiding implementation details and showing only the necessary information
Polymorphism: using ...
Encapsulation in Java is achieved by using access modifiers and creating classes with private fields and public methods.
Use access modifiers such as private, public, and protected to restrict access to fields and methods
Create classes with private fields and public methods to control access to data
Encapsulation helps to maintain data integrity and prevent unauthorized access to data
Example: class Person { private Strin...
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