save project

func.py

+def sb():
+    total=[]
+    while True():
+        unit=input("价格多少")
+        if unit==("q"):
+            break 
+        else:
+            yre
+            total.append(total)
+else:
+    print("sb，输入数字")
+sb():
+print(total)
+return(break)