Hello, I need to read each character in a string. I have a scenario, where I have 10 inputs. Each input can contain 1 character but I want to save all input in one string. So when I want to show the existing data I need to ready each string by index. I think if I can read the first character of the stirng I can do the same with others.
$input_string = 'ab12476541';
$character1 = ?