auto save

func.py

-total = []
-while True:
-    unit= input("请输入：")
-    if unit== 'q':
+def h():
+    d=[]
+    while True:
+        a=input("请输入价格")
+        if a=="q":
             break
         else:
-        total.append(unit)
-print(total)
\ No newline at end of file
+            try:
+                a=int(a)
+            except:
+                print("输入错误，请重新输入一个整数，不然我去偷你家马桶盖")
+                print("-"*60)
+            else:
+                d.append(a)
+                print("-"*50)
+    return d
+def sum(monny):
+    bt=0
+    for i in monny:
+      bt=bt+i
+    return bt  
+b=h()
+d=sum(b)
+print("总价是"+str(d))