save project

func.py

+def A_input():
+    total = []
+    while True:
+        unit= input("请输入：")
+        if unit== 'q':
+            break
+        else:
+            try:
+                unit=int(unit)                        
+            except:
+                print("请输入")
+    else:
+        total.append()
+    finally:
+        print("-"*30)                 
+return total
+result=A_input()
+print(result)
+
+def sum (money):
+    count=0
+    for i in money:
+        count = count+i
+    return count
+price=new_input()
+pay=sum(price)
+print=("需要支付"+str(pay)+"元")
\ No newline at end of file