case.ksh

Solaris环境下Shell编程编程

#!/bin/ksh

# Script name: case.ksh

mth=$(date +%m)

case $mth in
02)
	print "February usually has 28 days."
	print "If it is a leap year, it has 29 days."
	;;

04|06|09|11) 
	print "The current month has 30 days."
	;;
	
*)
	print "The current month has 31 days."
	;;
esac