4918
5880
3万
GROAD
曲径通幽,安觅芳踪。
#!/bin/bash read var1 var2 var3 var4 echo "$var1" echo " $var2" echo " $var3" echo " $var4" exit 0
are you ok hehe haha heihei //赋给变量的值用空格隔开,最后的内容全部赋给最后一个变量
#!/bin/sh read -p "(Default Value: 2012):" newvale echo "new values is $newvale"
[beyes@beyes l2tpvpn]$ sh read.sh (Default Value: 2012):2013 new values is 2013
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