save project

are.py

+city = ['纽约','华盛顿','桃源岛','洛杉矶','芝加哥','旧金山']
+rais=input('你想去哪里啊？')
+if rais in city:
+    print('可以乘坐飞机通往'+rais)
+else:
+    print('没有'+rais+'这座城市')
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