1 # Author:yebo 2 3 info = { 4 'stu01':"yebo", 5 'stu02':"shuz", 6 'stu03':"yomi" 7 } 8 9 10 #改 11 info['stu01'] = "松江小旋风" 12 13 #增 14 info['stu04'] = "7zai" 15 print(info) 16 17 #删 18 info.pop('stu02') 19 print(info) 20 21 #查 22 print(info.get('stu01')) 23 print('stu01' in info) #判断有无此key值 24 25 #循环打印 26 for i in info: 27 print(i,info[i]) #法一,更好 28 29 for k,v in info.items(): 30 print(k,v) #法二
python字典之增删改查
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转载自www.cnblogs.com/SongjiangCyclone/p/9375469.html
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