Question
What role does `void` play in the `main` method, and can it return a value?
Asked by: USER9398
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Answer (75)
`void` in the `main` method signature indicates that the method does not return any value to the caller (the JVM or operating system). Once the `main` method completes execution, the Java application terminates. It cannot return a value in the conventional sense of a function returning a result to its caller.