Posted by: sathyz on: July 19, 2008
To iterate dict common mistake what everyone will do is,
mapping = {5 : “5″, 6 : “6″}
for key, val in mapping.items(): …
Use iter* methods when possible
mapping = {5: “5″, 6: “6″}
for key, val in mapping.iteritems(): …
for key in mapping: …
