在大写/大写字符上拆分字符串

I have following input:

我有以下输入:

MaintanceGie?\195?\159mannFlock
SupportGie?\195?\159mannFlock
ABCSaskDgfskSblabla

And search for a regex which gives me following result:

并搜索一个正则表达式,它给我以下结果:

Maintance Gie?\195?\159mann Flock
Support Gie?\195?\159mann Flock
ABC Sask Dgfsk Sblabla

For the first both strings I can use following regex ([A-Z]+)([^A-Z]*).
What do I have to change to make this regex work?

对于前两个字符串,我可以使用以下正则表达式([A-Z] +)([^ A-Z] *)。为了使这个正则表达式工作,我需要改变什么?

Thanks for any advices.

谢谢你的任何建议。

3 个解决方案

#1

You can use the regex:

你可以使用正则表达式:

(?=[A-Z][^A-Z])

Ideone Link

#2

Here is a way to do it in Perl:

以下是在Perl中执行此操作的方法:

#!/usr/bin/perl
use strict;
use warnings;
use 5.10.1;

while(<DATA>) {
    chomp;
    s/(.)([A-Z][^A-Z])/$1 $2/g;
    say $_;
}

__DATA__
MaintanceGie?\195?\159mannFlock
SupportGie?\195?\159mannFlock
ABCSaskDgfskSblabla

output:

Maintance Gie?\195?\159mann Flock
Support Gie?\195?\159mann Flock
ABC Sask Dgfsk Sblabla

#3

([A-Z](?=[^A-Z]))

This will find any uppercase letter followed by lowercase

这将找到任何大写字母后跟小写

#1