save project

1.py

+dict= {'可口可乐':3,'旺仔牛奶':4,'农夫山泉':1,'辣条':3,'巴西烤肉':2,'果冻':4,'乐事':5,'奥利奥':10,'巧克力':6}
+k=input("请输入水果的名称:")
+v=input("请输入水果的价格:")
+if k in dict:
+    if int(v)<dict[k]:
+        dict[k]=int(v)
+        print(k+"降价,现在的价格"+v+"元")
+    else:
+        print("已涨价")
+else:
+    dict[k]=int(v)
+    print(k+"的价钱"+v+"元已上传")
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