What Is Wild-card Interpretation?

1.	What Is Wild-card Interpretation?
Answer» When a command line contains wild-card characters such as ‘’ or ‘?’, these are replaced by the shell with a sorted list of files WHOSE pattern MATCHES the input command. Wild-card characters are used to setup a list of files for processing, instead of having it specified ONE at a TIME. When a command line contains wild-card characters such as ‘’ or ‘?’, these are replaced by the shell with a sorted list of files whose pattern matches the input command. Wild-card characters are used to setup a list of files for processing, instead of having it specified one at a time.

Answer»

When a command line contains wild-card characters such as ‘*’ or ‘?’, these are replaced by the shell with a sorted list of files WHOSE pattern MATCHES the input command. Wild-card characters are used to setup a list of files for processing, instead of having it specified ONE at a TIME.

When a command line contains wild-card characters such as ‘*’ or ‘?’, these are replaced by the shell with a sorted list of files whose pattern matches the input command. Wild-card characters are used to setup a list of files for processing, instead of having it specified one at a time.

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