c**o
发帖数: 166 | 1 Suppose I have text file like this:
sdfsdfsfsdf
sfdssdfdsfs
dddddd dddd
sdfsdfsasda
adsdddddddd
aa12345aaaa
aaaaaaaabbb
dddffffffff
If I want to put, say, the first 3 letters in one variable, next two in
another variable, next six in the third variable, of course, for each line,
how can I do that in perl?
Thanks, | c*r
发帖数: 278 | 2 substr
【在 c**o 的大作中提到】
: Suppose I have text file like this:
: sdfsdfsfsdf
: sfdssdfdsfs
: dddddd dddd
: sdfsdfsasda
: adsdddddddd
: aa12345aaaa
: aaaaaaaabbb
: dddffffffff
: If I want to put, say, the first 3 letters in one variable, next two in
| A*****o
发帖数: 222 | 3 /(.{3})(.{2})(.{4})/
【在 c**o 的大作中提到】
: Suppose I have text file like this:
: sdfsdfsfsdf
: sfdssdfdsfs
: dddddd dddd
: sdfsdfsasda
: adsdddddddd
: aa12345aaaa
: aaaaaaaabbb
: dddffffffff
: If I want to put, say, the first 3 letters in one variable, next two in
| c**o
发帖数: 166 | 4 Thanks, this one works and is simply.
line,
【在 A*****o 的大作中提到】
: /(.{3})(.{2})(.{4})/
|
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