?
The help command ? followed by no section name redisplays the last help
section again. So if you reach the bottom of a long help section and have
already forgotten what was mentioned at the beginning, or, for example, the
examples do not seem to agree with your interpretation of the
explanations, use ? to read the whole section again from the beginning.
When ? is used before any section has been read, GAP displays a
Welcome to GAP.
[Top] [Previous] [Up] [Next] [Index]
GAP 4 manual