save project

func.py

+#total = []
+
+def new_input():
+    total = []
+    while True:
+        momey= input("请输入：")
+        if momey == 'q':
+            break
+        else:
+            try:
+                momey=int(unit)
+            except:
+                print('请重输')   
+            else:            
+                total.append(momey)
+            finally:
+                print("-"*30)
+
+
+    return total
+def sum(unit)：
+    count=0
+    for i in unit:
+        count=count+i
+    return count
+
+result=new_input()
+pay=sum(result)
+print(你花了+"str(pay)"+元)
+