Re^4: Can you explain me the output of this programme. especially in the subroutine func2

in reply to Re^3: Can you explain me the output of this programme. especially in the subroutine func2
in thread Can you explain me the output of this programme. especially in the subroutine func2

Update: my reply overlapped with that of ikegami

Why the update? Why apologize for posting correct information?

Comment on Re^4: Can you explain me the output of this programme. especially in the subroutine func2

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