todebug

Unix Shell编程权威指南的配套源代码,书是好书,不过习题没有答案,要自己做了

#!/bin/ksh
# Scriptname: todebug
name="Joe Blow"
if [[ $name = [Jj]* ]] then
    print Hi $name
fi
num=1
while (( num < 5 ))
do

	(( num=num+1 ))
done
print The grand total is $num