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I applied via Referral and was interviewed before Sep 2020. There were 4 interview rounds.
Outer join returns all records from both tables while inner join returns only matching records from both tables.
Inner join returns only the matching records from both tables.
Outer join returns all records from both tables and fills in null values for non-matching records.
Inner join is used to retrieve data from two or more tables based on a common column.
Outer join is used to retrieve data from two or more tables where...
Different types of joins in SQL
Inner Join: returns only the matching rows from both tables
Left Join: returns all the rows from the left table and matching rows from the right table
Right Join: returns all the rows from the right table and matching rows from the left table
Full Outer Join: returns all the rows from both tables, with NULL values in the columns where there is no match
Cross Join: returns the Cartesian produc
Redshift is a cloud-based data warehousing service provided by Amazon Web Services (AWS).
Redshift is based on PostgreSQL and uses a columnar storage technique.
It allows users to store and analyze large amounts of data in a cost-effective manner.
Redshift uses nodes to store data and can scale up or down based on demand.
It also supports various data integration tools and can be integrated with other AWS services.
Redshift...
Metrics to track for a gaming company
Player acquisition cost (CAC)
Monthly active users (MAU)
Daily active users (DAU)
Retention rate
Churn rate
Average revenue per user (ARPU)
Lifetime value (LTV)
Conversion rate
Time spent in-game
Number of downloads
Ratings and reviews
The parameters considered for launching new games are...
Market demand and trends
Target audience and demographics
Competitor analysis
Development and production costs
Potential revenue and profitability
Brand fit and alignment with company values
Technical feasibility and resources
User testing and feedback
Intellectual property rights
Legal and regulatory compliance
Gaming companies can have revenue models like pay-to-play, freemium, subscription, advertising, and in-app purchases.
Pay-to-play model charges users a one-time fee to access the game.
Freemium model offers basic features for free but charges for premium features.
Subscription model charges users a recurring fee for access to the game.
Advertising model generates revenue through in-game ads.
In-app purchases model allows us...
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I applied via Campus Placement and was interviewed in Nov 2023. There were 2 interview rounds.
60 minutes, math, reasoning, DSA
Reverse a string by iterating through the characters and swapping them
Create a function that takes a string as input
Initialize two pointers, one at the beginning and one at the end of the string
Swap the characters at the two pointers and move them towards the center until they meet
Creating a class for inheritance in object-oriented programming
Create a base class with common attributes and methods
Create derived classes that inherit from the base class
Use the 'extends' keyword in languages like Java or C++
Override methods in the derived classes if necessary
Basic DSA questions asked
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
posted on 14 May 2022
I applied via Recruitment Consulltant and was interviewed before May 2021. There were 2 interview rounds.
General coding questions
I applied via Approached by Company and was interviewed before Jul 2021. There were 7 interview rounds.
I applied via Referral and was interviewed before Sep 2022. There were 4 interview rounds.
Sql and basic python
Easy mcq from oops and aptitude
Aptitude consited of maths and coding quetions
I applied via Campus Placement and was interviewed before Apr 2023. There were 3 interview rounds.
Easy level coding test, with basic knowledge of programming
Recursion, and other advance topics
Software Engineer
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Assistant Manager
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Senior Software Engineer
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| ₹25 L/yr - ₹45 L/yr |
International Game Technology
Aristocrat
Mobile Premier League
ChicMic