On 05/23/2018 02:51 PM, asa32s...@gmail.com wrote:
s = "kitti"

0,1,2,3,4
k,i,t,t,i

how do i retrieve '4'. i know i can do a len(s)-1, but i assume there is a 
function that gives me last number of index

thanks


Not sure I'm following your question; len(s)-1 is much faster than enumerating over the string just to get the last index.

If what you want is the current index, though, you can look at the enumerate function

s='kitti'
for i, c in enumerate(s):
    print(i, ':', c)

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