Ruby学習#10 Getting User Input

Atom から　Preferense 　Install　 platformio-ide-terminal

Dos窓がATMに追加される。

ruby giraffe.rb で実行

puts "Enter Your Name"
name = gets
put ("Hello " + name)

Enter Your Name
Mike
Hello Mike

puts "Enter Your Name"
name = gets
put ("Hello " + name ", you are cool!")

Enter Your Name
Mike
Hello Mike
, you are cool!

改行されてしまう。これの回避にはchomp()

puts "Enter Your Name"
name = gets.chomp()
age = gets.chomp()
put ("Hello " + name ", you are" + age)

Enter Your Name
Mike
Hello Mike, you are cool!