Ginger Webs Software Trainee Interview Questions and Answers

Dsa problems dp and tress problem

Q1. Tell me about your self
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Q2. Projects and intership
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Q1. I don't know why they rejected me
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Q2. What ever they asked me for coding part the output is correct and logic is also correct
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Q1. Easy Leetcode questions
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Q1. Design Questions and domain knowledge
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Q1. Culture, expectations etc.
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Q1. Tell me about your daily routine
Ans. 
My daily routine involves coding, debugging, attending meetings, and collaborating with team members.
• Start the day by checking emails and prioritizing tasks

• Code and debug new features or fix existing issues

• Attend meetings to discuss project progress and updates

• Collaborate with team members on code reviews and problem-solving

• Take breaks to recharge and stay productive
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Q1. What is singleton design pattern
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Singleton design pattern restricts the instantiation of a class to a single instance and provides global access to it.
• Used when only one instance of a class is required throughout the application

• Provides a global point of access to the instance

• Implemented using a private constructor, static method, and static variable

• Example: Logger class, Database connection class
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Q2. C# LINQ queries for group and sum data from data table
Ans. 
C# LINQ queries for group and sum data from data table
• Use GroupBy() method to group data based on a specific column

• Use Sum() method to calculate the sum of a column

• Use Select() method to select the required columns
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Q3. Solid design principles
Ans. 
Solid design principles are a set of guidelines for writing maintainable and scalable code.
• Single Responsibility Principle (SRP) - each class should have only one responsibility

• Open/Closed Principle (OCP) - classes should be open for extension but closed for modification

• Liskov Substitution Principle (LSP) - subclasses should be able to replace their parent classes without affecting the program's correctness

• Interface Se...read more
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Q4. OOPS concepts ,like association and all
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Coding questions about array and string.

Cosing questions about sql and ds.

Q1. Personal and behavioral questions.
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