By Default,each Page in the Output of Pr Has a ____-Line

question 42

Multiple Choice

By default,each page in the output of pr has a ____-line header,which,by default,contains the current file's name,its last modification date,the current page,and a trailer consisting of blank lines.

• A)three
• B)four
• C)five
• D)six

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Definitions:

Comment Line

A programmer's note in the code that is ignored by the compiler or interpreter, used to explain or clarify the code.

Command Button

A graphical control element in software that executes a specific command or action when clicked by the user.

Event

An occurrence or happening, particularly one of significance, that is planned or spontaneous.

After Update

Refers to events or actions in software or databases that are triggered following an update to a record or data entry.