save project

sgv.py

+a={"小":90,"明":86,"红":78,"梓":69}
+k=input('请输入名字：')
+v=input('请输入分数：')
+if k in a:
+    if int(v)<a[k]:
+        a[k]=int(v)
+        print(k+'，成绩太低'+v+"，无法录入")
+    else:
+        if int(v)>a[k]:
+            print(k+'的成绩'+v+'成功录入~')   
+else:
+    a[k] = int(v)
+    print(k+'无法录入')   
\ No newline at end of file