
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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QUESTION 6
Implement the following:
1) Create a dictionary from the following data (the key is the name and the value is the age):
Ann 53
Bill 24
Calvin 36
David 25
2) Use a loop to print all ages on the same line and separated by a space.
3) In the loop above, calculate the average age with a precision of two decimal places.
4) Print the average. Do not just print(34.5).
Just make sure to precisely match the output format below.
Write your code in the ANSWER area provided below (must include comments if using code is not covered in the course).
Example Output
53 24 36 25
Average: 34.50
For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac).
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