Given a list of Employee objects with a FullName property, which LINQ query correctly selects only the FullName values?

easy🧠 Conceptual Q2 of Q15

C Sharp (C#) - LINQ Fundamentals

Given a list of Employee objects with a FullName property, which LINQ query correctly selects only the FullName values?

Afrom e in employees where e.FullName;

Bfrom e in employees select e.FullName;

Cfrom e in employees orderby e.FullName select e;

Dfrom e in employees group e by e.FullName;

Step-by-Step Solution

Solution:

Step 1: Identify projection syntax
The select clause projects the desired property.
Step 2: Analyze options
from e in employees select e.FullName; correctly selects FullName. from e in employees where e.FullName; misuses where. from e in employees orderby e.FullName select e; selects entire objects after ordering. from e in employees group e by e.FullName; groups data.
Final Answer:
from e in employees select e.FullName; -> Option B
Quick Check:
Projection uses select with property [OK]

Quick Trick: Use select to project properties [OK]

Common Mistakes:

MISTAKES

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