Gasoline Mileage Log
November 2, 2012
I keep a log of gasoline mileage on a 3-by-5 card in the glovebox of my car. Recent entries on the card look like this:
Date Mileage Miles Gals MPG
---------- ------ ----- ---- --
08/18/2012 107679 290.8 13.1 22
08/26/2012 107934 255.3 10.4 24
09/05/2012 108197 262.9 12.2 22
09/16/2012 108518 321.7 13.8 23
10/02/2012 108762 243.5 12.2 20
10/09/2012 109028 265.6 11.5 24
10/18/2012 109306 278.1 12.4 22
10/27/2012 109589 283.3 11.1 26
Your task is to read a file containing mileage and gallons, compute miles per gallon, and produce an output similar to that shown above. When you are finished, you are welcome to read or run a suggested solution, or to post your own solution or discuss the exercise in the comments below.
Programming Praxis 