Which of the following is the correct way to call a parent class constructor using base in C#?

easy📝 Syntax Q12 of 15

C Sharp (C#) - Inheritance

Which of the following is the correct way to call a parent class constructor using base in C#?

Apublic Child() : base() { }

Bpublic Child() base() { }

Cpublic Child() call base() { }

Dpublic Child() : parent() { }

Step-by-Step Solution

Solution:

Step 1: Recall syntax for calling parent constructor
In C#, to call a parent constructor, use : base() after the child constructor signature.
Step 2: Match correct syntax
public Child() : base() { } uses public Child() : base() { }, which is the correct syntax.
Final Answer:
public Child() : base() { } -> Option A
Quick Check:
Parent constructor call = : base() [OK]

Quick Trick: Use colon and base() after constructor name [OK]

Common Mistakes:

MISTAKES

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