[Solved] Identify the error in the following Swift code snippet:let numbers = [10, 20, 30] for index, value in numbers.enumerated { print(index, value) } | Swift

Swift - Collections

Identify the error in the following Swift code snippet:

let numbers = [10, 20, 30]
for index, value in numbers.enumerated {
    print(index, value)
}

Aprint statement syntax is invalid.

BIncorrect variable names in the for loop.

CArray declaration syntax is wrong.

DMissing parentheses after enumerated() method call.

Step-by-Step Solution

Solution:

Step 1: Check method call syntax
The method enumerated must be called with parentheses: enumerated().
Step 2: Verify other parts of the code
Variable names and array declaration are correct; print syntax is valid.
Final Answer:
Missing parentheses after enumerated() method call. -> Option D
Quick Check:
enumerated() needs () [OK]

Quick Trick: Always add () after enumerated [OK]

Common Mistakes:

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