提一个关于$(( ))的问题
发表于 ： 2008-11-23 10:18
代码： 全选
qqttdh@marx08:~$ s=$((08 - 1))
bash: 08: 基数值过大 (error token is "08")
qqttdh@marx08:~$ s=$((09 - 1))
bash: 09: 基数值过大 (error token is "09")分页： 1 / 1
Re: 提一个关于$(( ))的问题
发表于 ： 2008-11-23 11:38
http://www.linuxforums.org/forum/linux- ... -09-a.html
A convention in many situations is that numeric strings with a leading "0" are interpreted as octal.
A convention in many situations is that numeric strings with a leading "0" are interpreted as octal.
Re: 提一个关于$(( ))的问题
发表于 ： 2008-11-23 12:51
0开头的数字是8进制！