Okay once we have the user input our next goal would be to convert this into a string so we can use
this a by using SDR convert library.
So I'm going to use as G.
And where you or I.
So what this function does is that it takes a string and it turns the number with the strings to present
for example.
If this thing has number one now put would be number one often digit.
So since our user is going to input here our next goal is to convert the input into convert the string
input into an integer input.
So I'm going to enter here which would be user input and then this will represent the final index.
Once you have successfully convert.
David.