【文件属性】：
文件名称：Linux下Shell编程
文件大小：329KB
文件格式：PPT
更新时间：2012-07-16 16:43:07
Linux Shell 编程
#!/bin/sh
#VarTest.sh
#To test the variables
USER=haison
echo "Hello,$USER,the output of this script are as follows:"
echo "The script name is :`basename $0`"
echo "The first param of the script is :$1"
echo "The second param of the script is :$2"
echo "The tenth param of the script is :$10"
echo "All the params you input are :$*"
echo "The number of the params you input are:$#"
echo "The process ID for this script is :$$"
echo "The exit status of this script is :$?"