save project

diy3.py

@@ -3,7 +3,13 @@ student2 = {'语文': 97, '数学': 98, '英语': 90}
 student3 = {'语文': 95, '数学': 100, '英语': 93}
 student3 = {'语文': 95, '数学': 100, '英语': 93}
 score = {'悟空': student1, '诺依': student2, '小贝': student3}
 score = {'悟空': student1, '诺依': student2, '小贝': student3}
 
 
+print("="*30)
 name=input("请输入你的名字:")
 name=input("请输入你的名字:")
-info = score[name]
-for j,k in info.items():
+if name in score:
+    info = score[name]
+    for j,k in info.items():
         print(j,k)
         print(j,k)
+    print("="*30)
+else:
+    print("查无此人")
+