把列表中诺干介于(0,9)之间的数字连接成为大整数,前面的数字作为高位,后面的数字作为低位
data = [0, 2, 7, 4, 5, 9, 8]
number = 0
for num in data:
number = number*10 + num
print(number)
a=[1,2,3,4,5,10]
s=None
for i in a :
if i in range(0,10):
if not s:
s=str(i)
else:
s=s+str(i)
print(s)
print(int(s))
-->12345
-->12345