Advanced
C#
Q65 / 100
What is the Expression<T> type?
Correct! Well done.
Incorrect.
The correct answer is B) A representation of a lambda as a data structure (expression tree) that can be analyzed, translated, or compiled at runtime
B
Correct Answer
A representation of a lambda as a data structure (expression tree) that can be analyzed, translated, or compiled at runtime
Explanation
Expression<Func<User, bool>> expr = u => u.Age > 18; creates an expression tree. EF Core translates it to SQL. Call .Compile() to get a runnable Func.
Progress
65/100