User Input
Go allows for user input.
That means we are able to ask the user for input.
package main
import (
"fmt"
"bufio"
"os"
)
func main() {
scanner := bufio.NewScanner(os.Stdin)
fmt.Print("Enter any character:")
scanner.Scan()
input := scanner.Text()
fmt.Printf("You type: %q", input)
}