Create subset of keys : keys « Dictionary « Python Tutorial

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Python Tutorial » Dictionary » keys   8. 17. 5. Create subset of keys year = {1:'January', 2:'February', 3:'March',         4:'April',5:'May', 6:'June', 7:'July', 8:'August',         9:'September', 10:'October', 11:'November',12:'December'} months = year.keys() months.sort() halfCount = len(months)/2 half = months[0:halfCount] print half 8. 17. keys 8. 17. 1.  keys() returns a list of the dictionary's keys, 8. 17. 2.  Retrieving dictionary key list 8. 17. 3.  Retrieving dictionary value list 8. 17. 4.  Get list of keys 8. 17. 5.  Create subset of keys 8. 17. 6.  Create new dictionary from subset of keys

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