Python遍历字典的几种方式

最新推荐文章于 2024-08-07 14:00:23 发布

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最新推荐文章于 2024-08-07 14:00:23 发布

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aDict = {'wang' : 1, 'xi' : 2, 'yang' : 3}
print "##########aDict##########"
for key in aDict:
    print "aDict[%s]" % key, aDict[key]

print "##########items##########"
for (key, val) in aDict.items():
    print "aDict[%s]=" % key, val

print "##########iteritems##########"
for key, val in aDict.iteritems():
    print "aDict[%s]=" % key, val

print "##########iterkeys,itervalues##########"
for key, val in zip(aDict.iterkeys(), aDict.itervalues()):
        print "aDict[%s]=" % key, val