# Method with three named arguments
# https://robots.thoughtbot.com/ruby-2-keyword-arguments
def c one: "one", two: "tow", three: "three"
p "one: %s two: %s three: %s" % [one,two,three]

end

c  # calling without arguments
c  two: "TWO2" # calling with one argument
c  two: "2", one: 1111111 # Calling with 2 arguments with no order
c(one: 1, two: 2, three: 3) # Passing 3 Named arguments
c(two: 22, three: 333, one: 1 ) # Passing 3 Named arguments (mess the order)

begin
  c  fore: "4" # calling with wrong argument
rescue Exception => e 
  p e.message
  p e.class
end
begin
  #c (fore:"4") # calling with wrong argument
  # this lead to syntaxix error
rescue Exception => e 
  puts("#{e.message}\n#{e.class}")
end

hash = {one: 'One', two: 'Two', three: 'Three'}
c hash # calling with hash
hash = {two: 'Two', three: 'Three', one: 'One', }
c hash # calling with hash mess in order
hash = { one: 'One', }
c hash # calling with hash where not all argumetns listed

# Super syntax
hash = { two: '222', }
c one: 1, **hash 
# c one: 1, hash  # <== leads to error




begin
  hash = { one: 'One', fore: "4" }
  c hash # calling with hash that contain pair unlisetd in named arguments
rescue Exception => e 
  puts("#{e.message}\n#{e.class}")
end