C#

Analysis of the order of execution of asynchronous calls in C#

Predict the output of a simple C# snippet

Boxing and unboxing of values in C#

Creating a Book class with main fields and functions

Boxing and working with types in C#

Database schema development for books, publishers, and authors

Explanation of the purpose and operation of the 'using' keyword

Analysis of program behavior

Problem of loss of precision when summing fractional numbers

Analysis of iterator behavior with yield operator in C#

Testing the behavior of the LaunchRockets method

Re-throwing exceptions in nested try-catch blocks

Creating a notification system using the Observer pattern

SQL queries to find the employee with the highest salary and select departments with high average pay

Junior — Senior

Pyrus

Identify errors in C# class implementation

Order of execution and pitfalls of various async methods in C#

Variable type determination when using numeric suffixes

Analysis of code behavior when copying lines

Determining whether two strings are anagrams

Construction of a microservices-based product accounting platform with an API gateway and message broker