auto save

diy3.py

+student1 = {'语文': 91, '数学': 88, '英语': 85}
+student2 = {'语文': 97, '数学': 98, '英语': 90}
+student3 = {'语文': 95, '数学': 100, '英语': 93}
+score = {'悟空': student1, '诺依': student2, '小贝': student3}    
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+name = input("名字：")
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+# 查询并打印出输入的名字对应的所有科目的成绩
+while True:
+    print(退出按p)
+    if name in score:
+        a=score[name]
+        for d,s in a.items():
+            print(d,s)
+        print("*"*30)
+    elif name == "p":
+        break   
+    else:
+        print('查无此人')
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