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Find the error in this code snippet:

medium📝 Debug Q7 of 15
C Sharp (C#) - Properties and Encapsulation
Find the error in this code snippet:
public int Volume => Length * Width * Height;
public int Length { get; set; } = 2;
public int Width { get; set; } = 3;

Height is missing.
ALength and Width must be readonly
BVolume should be a method, not a property
CVolume property will cause a compilation error
DNo error, Height defaults to zero
Step-by-Step Solution
Solution:
  1. Step 1: Check usage of Height in Volume

    Height property is missing, so referencing it causes a compilation error.
  2. Step 2: Confirm error type

    Compiler cannot find Height, so error occurs.
  3. Final Answer:

    Volume property will cause a compilation error -> Option C
  4. Quick Check:

    Missing property causes compilation error [OK]
Quick Trick: All properties used in computed must be declared [OK]
Common Mistakes:
MISTAKES
  • Assuming missing properties default to zero
  • Thinking computed properties can use undeclared members
  • Confusing methods with properties

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