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4,369 junior software developer interview questions shared by candidates

For now, I only participated in the first part, which was a 15-minutes phone call. In the interview, they asked me to tell them about myself, and about projects I have done. In addition, they asked me the difference between an abstract class and an interface, and what virtual and override are. Thay ask me about inheritance and polymorphism, and about the difference in overriding and over loading. Thay ask me about the difference between const and readonly
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Junior Software Developer

Interviewed at NiCE

3.9★
Jun 3, 2024

For now, I only participated in the first part, which was a 15-minutes phone call. In the interview, they asked me to tell them about myself, and about projects I have done. In addition, they asked me the difference between an abstract class and an interface, and what virtual and override are. Thay ask me about inheritance and polymorphism, and about the difference in overriding and over loading. Thay ask me about the difference between const and readonly

Can you explain the difference between class and object in object-oriented programming? How would you implement inheritance in C#? What is encapsulation and why is it important? Can you describe polymorphism and provide an example in C#? How do you handle exceptions in C#? What is the role of a constructor in a class? Explain the concept of abstraction in C#. Can you discuss the advantages of using interfaces in C#? What is LINQ and how is it used in C#? How would you approach debugging a C# application? Describe the primary differences between abstract classes and interfaces. How does C# manage memory allocation and deallocation? Explain the concept of method overloading and method overriding. Can you discuss the importance of access modifiers in C#? How do you implement a singleton pattern in C#? What are the different types of relationships in Entity Framework? How do you optimize SQL queries for better performance?
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Junior Software Developer

Interviewed at EY

3.7★
May 17, 2024

Can you explain the difference between class and object in object-oriented programming? How would you implement inheritance in C#? What is encapsulation and why is it important? Can you describe polymorphism and provide an example in C#? How do you handle exceptions in C#? What is the role of a constructor in a class? Explain the concept of abstraction in C#. Can you discuss the advantages of using interfaces in C#? What is LINQ and how is it used in C#? How would you approach debugging a C# application? Describe the primary differences between abstract classes and interfaces. How does C# manage memory allocation and deallocation? Explain the concept of method overloading and method overriding. Can you discuss the importance of access modifiers in C#? How do you implement a singleton pattern in C#? What are the different types of relationships in Entity Framework? How do you optimize SQL queries for better performance?

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