Think Python X3: Difference between revisions
(New page: == Exercise X3.1 == Recall [Think Python X2#Exercise X2.1 | the previous exercise] about calculating time codes from an SRT file. Write a function that takes hours, minutes, seconds,...) |
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== Exercise X3.1 == | == Exercise X3.1 == | ||
Recall [Think Python X2#Exercise X2.1 | the previous exercise] about calculating time codes from an SRT file. Write a [[function]] that takes hours, minutes, seconds, and fraction as [[parameter | parameters]] and returns the raw number of seconds. | Recall [[Think Python X2#Exercise X2.1 | the previous exercise]] about calculating time codes from an SRT file. Write a [[function]] that takes hours, minutes, seconds, and fraction as [[parameter | parameters]] and returns the raw number of seconds. | ||
Hint: Start with your python expression from the previous exercise; replace "hard-coded" numbers with variables for each for the parameters listed above. Wrap this new expression inside a function defintion, with the given parameters, and remember to use the return keyword to pass the result back out when the function gets called. | Hint: Start with your python expression from the previous exercise; replace "hard-coded" numbers with variables for each for the parameters listed above. Wrap this new expression inside a function defintion, with the given parameters, and remember to use the return keyword to pass the result back out when the function gets called. | ||
Revision as of 19:52, 13 October 2008
Exercise X3.1
Recall the previous exercise about calculating time codes from an SRT file. Write a function that takes hours, minutes, seconds, and fraction as parameters and returns the raw number of seconds.
Hint: Start with your python expression from the previous exercise; replace "hard-coded" numbers with variables for each for the parameters listed above. Wrap this new expression inside a function defintion, with the given parameters, and remember to use the return keyword to pass the result back out when the function gets called.