[Solved] What will be printed when the following Swift program runs? @main enum Demo { static func main() { print("Begin") print("Finish") } } | Swift

Swift - Basics and Runtime

What will be printed when the following Swift program runs?

@main enum Demo {
    static func main() {
        print("Begin")
        print("Finish")
    }
}

ABegin\nFinish

BFinish\nBegin

CBegin

DNo output due to error

Step-by-Step Solution

Solution:

Step 1: Understand program flow
The main() method prints "Begin" then "Finish" sequentially.
Step 2: Confirm no errors
Using @main on an enum with a static main() method is valid.
Final Answer:
Begin\nFinish -> Option A
Quick Check:
Static main() runs in order, prints both lines [OK]

Quick Trick: Static main() executes sequentially, prints all lines [OK]

Common Mistakes:

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