Difference between revisions of "CSC111 Midterm Exam Preparation 2015"
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What does ''immutable'' mean? What does this term apply to? | What does ''immutable'' mean? What does this term apply to? | ||
+ | <br /> | ||
+ | =Question 17= | ||
+ | <br /> | ||
+ | Assume that we have lines containing several words, including a phone number. All the lines contain a phone number. | ||
+ | The area code of the phone number is made of 3 digits, and is always included in parentheses. There are never spaces between the parentheses and the digits. Here is one example of a line containing such a number. | ||
+ | <br /> | ||
+ | ::<source lang="text"> | ||
+ | Smith College, Massachusetts, Hampshire County, +1 (413) 585 2700. | ||
+ | </source> | ||
+ | <br /> | ||
+ | Write the python code necessary to extract the area code and store it in a variable called <tt>areaCode</tt>. The contents of the variable will be just 3 digits. For the string shown above, the variable <tt>areaCode</tt> will contain "413". | ||
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Revision as of 21:16, 28 February 2015
--D. Thiebaut (talk) 18:08, 28 February 2015 (EST)
Midterm Exam Prep
The midterm is an in-class exam given under the rules of the honor code. It lasts 70 minutes. It will be closed books, closed notes, closed computers. The questions below will give you a taste for the type of questions you will find in the exam.