save project

diy2.py

@@ -3,9 +3,9 @@ ask = input("请问您想买东西吗？")
 if ask == "想":
 if ask == "想":
     for i in range(len(box)):
     for i in range(len(box)):
        ask1 = input("请问您想买什么？")
        ask1 = input("请问您想买什么？")
-            if ask1 in box:
-              print("需要",box[ask1],"元")
-            else:
-              print("不好意思，暂时缺货")
+       if ask1 in box:
+        print("需要",box[ask1],"元")
+       else:
+        print("不好意思，暂时缺货")
 else:
 else:
     print("byebye")
     print("byebye")
\ No newline at end of file