save project

diy.py

@@ -8,5 +8,13 @@
 
 
 dict_hero={'六':88,'五':96,'四':98,'三':65}
-dict_hero['三']=66
-print(dict_hero)
\ No newline at end of file
+print(dict_hero)
+print(dict_hero['六'])
+dict_hero['五']=75
+print(dict_hero)
+dict_hero['二']=100
+print(dict_hero)
+if '二' in dict_hero:
+    print(dict_hero['二'])
+else:
+    print(错误)    
\ No newline at end of file