Flender Manufacturing Executive Interview Questions and Answers

Compilation process involves several steps to convert source code into executable code.

• Preprocessing: Includes header file inclusion, macro expansion, and conditional compilation.

• Compilation: Translates source code into assembly code.

• Assembly: Converts assembly code into machine code.

• Linking: Combines object files and libraries to create an executable file.

• Loading: Loads the executable file into memory and prepares it ...read more

Boxing and unboxing in C# are processes for converting value types to reference types and vice versa.

• Boxing: Converting a value type (e.g., int) to an object type.

• Example: int num = 123; object obj = num; // Boxing

• Unboxing: Converting an object type back to a value type.

• Example: int num2 = (int)obj; // Unboxing

• Boxing involves memory allocation on the heap, while unboxing retrieves the value from the heap.

A simple program to print star pattern in C#

• Use nested loops to print the desired pattern

• Start with a small pattern and then expand it to more complex ones

• Experiment with different loop structures to create various patterns

Stored procedures and functions differ in their usage and capabilities. ACID properties ensure data integrity, normalization reduces redundancy.

• Stored procedures are precompiled SQL queries that can perform multiple operations, while functions are reusable code blocks that return a single value.

• Stored procedures can have input and output parameters, while functions can only return a single value.

• ACID properties (Atomic...read more

Solid principles are a set of design principles for writing maintainable and scalable code.

• Single Responsibility Principle: A class should have only one reason to change. For example, a class that handles user authentication should not also be responsible for sending emails.

• Open/Closed Principle: Software entities should be open for extension but closed for modification. For example, using interfaces to allow for new i...read more

I am a Senior Engineer with 10+ years of experience in software development, specializing in backend systems and database management.

• 10+ years of experience in software development

• Specialize in backend systems and database management

• Strong problem-solving skills

• Experience with various programming languages such as Java, Python, and SQL