function hello()
{
echo "Hello"$1
}
function main()
{
s=`hello "longshun" `
echo "$s"
}
main
在调用时"`"时就可达到目地了
function hello()
{
echo "Hello"$1
}
function main()
{
s=`hello "longshun" `
echo "$s"
}
main
在调用时"`"时就可达到目地了
转载于:https://my.oschina.net/wangchongya/blog/207672