“西城”:{“大小”:50.70,“人”:124.3,“代碼”:100032},
“朝陽”:{“大小”:470.8,“人”:308.3,“代碼”:100020}},
“GZ”:{“越秀”:{“大小”:33.80,“人”:115,“代碼”:510030},
“荔灣”:{“大小”:59.10,“Mpeople”:89,“代碼”:510145},
“天河”:{“大小”:96.33,“人”:143,“代碼”:510630},
“海珠”:{“大小”:90.40,“人”:155,“代碼”:510220}},
" SZ":{ "福田":{ "尺寸":78.66,"人":135.71,"代碼":518000},
“南山”:{“大小”:185.49,“人”:113.59,“代碼”:518000},
“羅湖”:{“大小”:78.76,“人”:95.37,“代碼”:518001}}}
d={}
對於city_menu.items()中的k0,v0:
對於k1,v0.items()中的v1:
d[v1['代碼']]=k0+"-"+k1
定義城市():
Qu=input('請輸入郵政編碼:')
if int(qu) in d:
返回print('郵政編碼為%s的城市是% s.' %(qu,d[int(qu)]))
否則:
打印('輸入錯誤!')