bash, tcsh shell programming

#!/bin/tcsh
set loopcount = 0
set result = 0
while ($loopcount < 5)
set loopcount = ’expr $loopcount + 1’
set increment = ’expr $loopcount \* 2’
set result = ’expr $result + $increment’

end

echo "result is $result"


TCSH 的assign 利用 set 即可