[Solved] Identify the error in this Swift code snippet for navigation:navigationController?.popViewController(animated: "true") | iOS Swift

iOS Swift - Navigation

Identify the error in this Swift code snippet for navigation:

navigationController?.popViewController(animated: "true")

AThe animated parameter should be a Boolean, not a String

BpopViewController does not accept any parameters

CnavigationController is not optional and should not use ?

DThe method name is incorrect; it should be popController()

Step-by-Step Solution

Solution:

Step 1: Check parameter type
The animated parameter expects a Boolean value, but "true" is a String.
Step 2: Verify method signature
popViewController(animated:) accepts a Bool, so passing a String causes a type error.
Final Answer:
The animated parameter should be a Boolean, not a String -> Option A
Quick Check:
Animated parameter type = Bool, not String [OK]

Quick Trick: Animated parameter must be true or false, not "true" [OK]

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