打印声明有问题
问题描述:
你好Perl Gurus!
我是一个非常新的人,所以我正在寻找帮助,理解为什么打印不能正确打印。这可能是一个完全愚蠢的错误....
他是我的计划。它正在做的是解析逗号分隔值的文件,并在每次时钟字段从零转换为1时尝试提取地址字段。
Hello Perl Gurus!
I''m quite a perl neophyte so I''m looking for help understanding why print doesn''t print correctly. This may be a totally stupid error....
He is my program. What it is doing is parsing a file of comma seperated values and trying to extract the address field every time the clock field transitions from a zero to a one.
展开 | 选择 | Wrap | 行号
答
也许文件没有打开,请执行以下操作:
open(LISTING,
maybe the file is not opening, do this:
open(LISTING,
ARGV [0])或死无法打开
ARGV[0]) or die "Can''t open
ARGV [0]: