|Ruby Example Code|
|Conditional II||wh1.rb||For Loop|
# Some counting with a while. a = 0 while a < 15 print a, " " if a == 10 then print "made it to ten!!" end a = a + 1 end print "\n" # Here's a way to empty an array. joe = [ 'eggs.', 'some', 'break', 'to', 'Have' ] print(joe.pop, " ") while joe.size > 0 print "\n"
whileloop is conventional, but it also has a postfix form.
|Conditional II||For Loop|