save project

func.py

+def price():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit=int(unit)
+            except:
+                print("请输入整数")
+            else:
+                total.append(unit)
+    return total
+     
+def sum(unit):
+    a=0
+    for i in unit:
+        
+        
+        a=a+i
+    return a
+# price=func()
+#pay=sum(price)
+#print("您一共消费了"+str(pay)+"元扫码还是现金")
\ No newline at end of file

use.py

+import func
+date=func.price()
+score=func.sum(date)
+print("得分"+str(score))
\ No newline at end of file