auto save

1.py

+import func
+
+a=func.
+b=func.aum(a)
+
+print(b)
\ No newline at end of file

func.py

+
+def x():
+        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(y)
+                        
+        
+        #print("程序结束")
+return total
+totai=total 
+
+def l(total):
+        aum=0
+        for i in total:
+                aum=aum+1
+        print(aum)
+
+
+   
+