So, I just learned about ARGV and the arguments, and I'm trying to combine gets.to_i (or gets.chomp) in the same script. But it ain't happening. Any suggestions?
a, b, c, d, e, f = ARGV
puts "you will first go to point #{a}, then #{b}, then #{f}, finishing off with #{e} and finally #{d}."
print "Give me a number: "
time = gets.to_i
puts "you can start at #{time}"
I keep getting the following error message:
Give me a number: ex13.rb:12:in `gets': No such file or directory @ rb_sysopen - alpha (Errno::ENOENT)
from ex13.rb:12:in `gets'
from ex13.rb:12:in `<main>'
The output I get, when not adding the gets.to_i, is: "you will first go to point alpha, then bravo, then foxtrot, finishing off with echo and finally delta."