func.py
508 Bytes
def new_input():
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
#a=new_input()
# print(a)
def sum(money):
count=0
for i in money:
count+=i
return count
#c=sum(a)
#print('您一共消费了'+str(c)+'元!扫码还是现金呢?')