Cubic Transportation Systems Interview Questions, Process, and Tips

Basic coding test and analytical thinking test

Q1. Tuff technical interview
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Q1. Basic HR questions such as reason for leaving, salary expectations, experience, job responsibilities.
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Q1. Current job responsibilities, daily activities, P2P cycle, entries
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Q1. Most of the time Salary discussion
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Q1. What is Synonyms in SQL Server
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Synonyms in SQL Server are alternate names for database objects like tables, views, stored procedures, etc.
• Synonyms provide a way to simplify queries by providing a single name for an object that may have a long or complex name.

• They can be used to reference objects in a different schema or database without changing the code.

• Synonyms can be created using the CREATE SYNONYM statement and dropped using the DROP SYNONYM st
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Q2. What are the different joins used in SQL
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Different types of joins in SQL include inner join, outer join, left join, right join, and full join.
• Inner join: Returns rows when there is at least one match in both tables

• Outer join: Returns all rows when there is a match in one of the tables

• Left join: Returns all rows from the left table and the matched rows from the right table

• Right join: Returns all rows from the right table and the matched rows from the left tabl...read more
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Q3. What is the difference between Factory and Singleton design Pattern
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Factory pattern is used to create objects without exposing the instantiation logic to the client, while Singleton pattern ensures a class has only one instance and provides a global point of access to it.
• Factory pattern is used to create objects based on a common interface, without specifying the exact class of the object being created.

• Singleton pattern restricts the instantiation of a class to one object, ensuring tha...read more
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Q4. Difference between Functions and stored procedure
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Functions are used to perform specific tasks and return a value, while stored procedures are used to perform a series of actions.
• Functions return a single value, while stored procedures can return multiple values or none at all.

• Functions are called in SQL statements, while stored procedures are called using their name.

• Functions cannot modify the database state, while stored procedures can.

• Functions are easier to test a...read more
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Simple calculator in C# console apllication that can take strings as input with operators and values

Q1. Java internals, database queries are tested.
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Q1. Architectural artifacts, java framework related Questions
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Q1. Hobbies, Future plan of action on your career like research activities, HR advised CUBIC is having wide variety of streams in computing across the globe.
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Deep Analysis on Existing the design, if possible need to correct if we can
Build the best software systems
How SMART CARD works ?
If CUBIC can employ science student like mathematician if will help the software engineers to build their own Computer algorithms
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