save project

jha.py

-score={'小明': ,'':,'':,'':,'':,'':,'':,}
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+score={'小明':58 ,'小王':66,'小张':58,'小美':10}
+k=input('请输入姓名:')
+v=input('请输入成绩:')
+if k in score:
+    if int(v)>score[k]:
+        score[k]=int(v)
+        print('你好'+k+'成绩更新为'+v+'分。')
+    else:
+        print('你好，你的成绩未刷新。')
+else:
+    score[k]=int(v)
+    print('你好'+k+'你的第一次成绩'+v+'分已上传。')
+    
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