save project

1.py

-dict_a={}
-while True:
-    a=input("谁")
-    b=input("TA的成绩")
-    if a in dict_a:
-        if dict_a[a]<int(b):
-            dict_a[a]=int(b)
-    else:
-        dict_a[a]=int(b)
-    print(dict_a)
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+abcd={"矿泉水":1,"奥里给":10000000}
+a=abcd.pop("矿泉水")
+print(abcd)
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