i = 0
c = []
while i < 1:
string = input('请输入商品编号和名称进行入库,每次只能输入一件商品:')
c.append(string)
i = i + 1
print('入库为:', c)
d = []
str1 = str(c)
for m in range(0, 5):
buylist = str(input('请输入要购买的商品编号:'))
if buylist == 'q':
break
else:
e = str1.find(buylist)
print(e)
f = str1[e]
print(f)
d.append(f)
print(d)
显示结果:
请输入商品编号和名称进行入库,每次只能输入一件商品:001 oppo
入库为: ['001 oppo']
请输入要购买的商品编号:001
2
0
请输入要购买的商品编号:q
['0']