On Behalf Of Dawid Skomski:
irb(main):027:0> 3.times(puts “Hello!”)
(irb):27: warning: parenthesize argument(s) for future version
Hello!
ArgumentError: wrong number of arguments (1 for 0)
from (irb):27:in `times’
from (irb):27
replace parens with curly brace.
welcome to ruby.
kind regards -botp
Peña, Botp wrote:
On Behalf Of Dawid Skomski:
irb(main):027:0> 3.times(puts “Hello!”)
(irb):27: warning: parenthesize argument(s) for future version
Hello!
ArgumentError: wrong number of arguments (1 for 0)
from (irb):27:in `times’
from (irb):27
replace parens with curly brace.
welcome to ruby.
kind regards -botp
or you can put this,
3.times do
puts “hello!”
end