Python list
a.Method for creating a list
1.create list
eg.
>>> a=["python",25,89.9]
>>> a
["python",25,89.9]
2.list index
eg.
>>> a=["python",25,89.9]
>>> a[0]
'python'
>>> a[1]
25
>>> a[2]
89.9
>>> a[-1]
89.9
#get the index ...