Perhaps a double, but I couldn't find an answer here, and neither in strings library.
I have a
string public string = "ABCDEFG"
I need to put together a function that iterates through the characters of the string and returns the characters that are in between the input numbers.
function getSlice(uint256 begin, uint256 end) would return
CDE if passed 2 and 6.
What would be the best way to create such a function?