save project

hgd.py

-s={'小牛':10,'小熊猫':66}
-a=input("姓名")
-b=input("成绩")
-c=int(b)
-if a in s:
-    if s[a]>c:
-        print("没更新")
+while True:
+    s={'小牛':10,'小熊猫':66}
+    a=input("姓名")
+    b=input("成绩")
+    c=int(b)
+    if a in s:
+        if s[a]>c:
+            print("没更新")
+        else:
+            s[a]=c
+            print("已更新")
     else:
     else:
         s[a]=c
         s[a]=c
-        print("已更新")
-else:
-    s[a]=c
+        print("已添加")
+    print(s)
\ No newline at end of file
-    print("已添加")
-print(s)
\ No newline at end of file