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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Suppose scDict maps names to test scores.
- Print each name/score on a separate line
- Write a function calcStats that calculates and RETURNS the average, highest, and lowest of the scores. The function should NOT print anything.
Ex: scDict ={"Joe":70, "Bob":90, "Sue": 95}
Output:
Joe 70
Bob 90
Sue 95
Average: 85
High Score: 95
Low Score: 70
3. Ask the user to enter a name and a score, and put that entry into the scDict.
- Ask the user to enter a name to delete and remove that entry
- Check to see if the dictionary contains a key "Mary" and print "YES" if it does.
6. Print the dictionary, sorted by name
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