Translating State Names in Python -

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i have list of cities , states in csv: row[0] cities, row[1] full state names. want row[2] (currently empty) state abbreviations.

i have list this:

name_to_abbr: {"vermont": "vt", "georgia": "ga", "iowa": "ia", ... }

how use this? eg (pseudocode)

if row[1].upper() == (one of first items in pair sets):      row[2] = (the corresponding second item in pair)

name_to_abbr dictionary, not list. have several options accessing contents:

use try:

try:     row[2] = name_to_abbr[row[1].upper()] except keyerror:     pass

use dict.get:

row[2] = name_to_abbr.get(row[1].upper(), "")

or check keys in:

s = row[1].upper() if s in name_to_abbr:     row[2] = name_to_abbr[s]

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