python如何分隔带有ID的数组？

比如我有多个数组
Test1,0,1,1,0,1,0,0
Test2,0,1,0,0,0,0,0....
想把Test1和Test2这些做为ID，只用后面的部分进行计算且保存ID用来做别的事。

# -*- coding: UTF-8 -*-
s = "Test1,0,1,1,0,1,0,0"
s = s.replace("Test", "")
arr = s.split(',')
print(arr)

['1', '0', '1', '1', '0', '1', '0', '0']

# -*- coding: UTF-8 -*-
s = "Test1,0,1,1,0,1,0,0"
arr = s.split(',')
print(arr[0])
print(",".join(arr[1:]))

Test1
0,1,1,0,1,0,0

s = "Test1,0,1,1,0,1,0,0"
tmp=s.split(',',1) #其中tmp[0]对应id字段，tmp[-1]或tmp[1]是数组内容