Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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please for lists are not allowed for this question. please use out own code and a picture, can you also put comments to uderstand better... thank you
Transcribed Image Text:Create a function in Python named number (t)
which takes as parameter a string of characters
t. The function returns an integer which is the
number of characters in t that meet the criteria
below.
The criteria are: lowercase letters e to j
(inclusive), uppercase letters F to X (inclusive),
numbers 2 to 6 (inclusive), exclamation mark (!),
Comma (,) , and the backslash (\). For example, if
the string t contains two 'X', the function must
have these two 2 characters.
Respect the type contract (str) -> int
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