#!/bin/csh
#
# a demonstation of use of while in the C shell
# cavram, 29/8/2000
#
# set the counter to the number of repeats required
#
set count=3
#
# for each repeat, do it
#
while ( $count > 0 ) 
  echo "$count"
  @ count = $count - 1
end
#
# ends the while
#