A simpler way to receive input from a user.
simpler_input = "0.3.0"
There is only one function, so it's easier to implement and remember.
use simpler_input::input;
fn main() {
// if you decide to get user input with no text printed before, you must pass None as an arg
let a = input(None);
// if you want text printed directly before your program asks for input, you can pass a string
let b = input("Hello there!");
}