Used 'for key, value in dict.items()' syntax in first dictionary example.
Looping through all key-value pairs. 'for k, v in d.items()'
Merge branch 'master' into visualization_earthquakes
Looping through all keys. Issue with input function, fix using ipython > 1.0.
Merge branch 'master' of https://github.com/ehmatthes/intro_programming into visualization_earthquakes
Fixed output for example in looping through all keys.
Loop through all keys has finished example about seeing words from a dictionary program.
Merge branch 'master' of https://github.com/ehmatthes/intro_programming into visualization_earthquakes
Using 'for key, value in dict.items()' structure in other examples.
Using 'for key, value in dict.items()' structure in more examples.
Merge branch 'master', remote-tracking branch 'origin' into visualization_earthquakes