todebug

来自「Advanced Bash&#8722 Scripting Guide An 」· 代码 · 共 16 行

#!/bin/ksh
# Script name: todebug
# Example 10.134

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