C Sharp (C#) - LINQ Fundamentals
Why does the
select clause in LINQ allow projecting new anonymous types instead of just existing types?Why does the select clause in LINQ allow projecting new anonymous types instead of just existing types?
hard🧠 Conceptual Q10 of 15
Step-by-Step Solution
Solution:
Step 1: Understand anonymous types purpose
Anonymous types let you create custom shaped data on the fly without defining classes.Step 2: Eliminate incorrect options
LINQ can return existing types; it does not force anonymous types; performance is not improved by anonymous types.Final Answer:
To enable creating custom shaped results without defining new classes -> Option AQuick Check:
Anonymous types = flexible custom shapes [OK]
Quick Trick: Anonymous types create custom shapes easily [OK]
Common Mistakes:
MISTAKES- Thinking LINQ cannot return existing types
- Believing anonymous types improve performance
- Assuming anonymous types are mandatory
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