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| -rw-r--r-- | ult/exercises.rst | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ult/exercises.rst b/ult/exercises.rst index 6f0f052..e8aede3 100644 --- a/ult/exercises.rst +++ b/ult/exercises.rst @@ -73,7 +73,9 @@ Session-2 0. Read through the section ``REGULAR EXPRESSIONS`` in ``man grep`` -1. grep the marks of the students who scored above 75 in atleast one +#. Read through in ``man expr`` + +#. grep the marks of the students who scored above 75 in atleast one subject. #. grep the marks of all the students whose names begin with an 's' |