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Light & Wonder
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I was interviewed in Jan 2024.
Check if a number is a power of 2 or not
A number is a power of 2 if it has only one bit set to 1
Use bitwise operations to check if the number is a power of 2
If the number is a power of 2, it will be greater than 0 and have only one bit set to 1
I applied via Referral and was interviewed before Jan 2024. There were 3 interview rounds.
I applied via Referral and was interviewed before Jan 2024. There were 3 interview rounds.
I applied via campus placement at CMR Institute of Technology, Bangalore and was interviewed in Oct 2022. There were 4 interview rounds.
Exam was on hackerrank consisting of 18 technical mcq and 1 coding question.
Light & Wonder interview questions for popular designations
I applied via Referral and was interviewed before May 2023. There were 2 interview rounds.
Simple technical programs to test your analytical test
Get interview-ready with Top Light & Wonder Interview Questions
I applied via Referral and was interviewed in Mar 2023. There were 3 interview rounds.
Create code based out of design patterns
I applied via Naukri.com and was interviewed in Jun 2022. There were 3 interview rounds.
Integration of SQL with application and network troubleshooting
Ensure proper network connectivity between application and SQL server
Check SQL server logs for any errors or issues
Verify SQL server configuration and permissions
Test SQL queries and data retrieval from application
Use network monitoring tools to identify and resolve network issues
I applied via Job Fair and was interviewed before May 2023. There were 2 interview rounds.
Math problems and aptitude
Strings tree linked list
I applied via Referral and was interviewed before Jan 2024. There were 2 interview rounds.
Common aptitude questions related to this role.
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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The duration of Light & Wonder interview process can vary, but typically it takes about less than 2 weeks to complete.
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