Data commit

Task/Associative-array-Creation/Python/associative-array-creation-2.py

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+# empty dictionary
+d = {}
+d['spam'] = 1
+d['eggs'] = 2
+
+# dictionaries with two keys
+d1 = {'spam': 1, 'eggs': 2}
+d2 = dict(spam=1, eggs=2)
+
+# dictionaries from tuple list
+d1 = dict([('spam', 1), ('eggs', 2)])
+d2 = dict(zip(['spam', 'eggs'], [1, 2]))
+
+# iterating over keys
+for key in d:
+  print key, d[key]
+
+# iterating over (key, value) pairs
+for key, value in d.iteritems():
+  print key, value