auto save

func.py

+
+def x(xing):
+        total = []
+        while True:
+                input("请输入单价：(按'p'退出)")
+                if y=="p":
+                        break
+                else:        
+                        try:
+                            y=int(y)
+                        except:
+                                print("请输入整数")
+                        else:
+                                total.append(total)
+                        
+        
+        #print("程序结束")
+        return total
+totai=x()
+m=x()
+print(m)
+
+   
+