g*********s
发帖数: 1782 | 1 here the problem is asking which of the following, case 2?
1. "abc xyz" => "cba zyx"
2. "abc xyz" => "xyz abc" | j*****u
发帖数: 1133 | 2 yes, case 2
first reverse whole string, then reverse each words
【在 g*********s 的大作中提到】
: here the problem is asking which of the following, case 2?
: 1. "abc xyz" => "cba zyx"
: 2. "abc xyz" => "xyz abc"
| z****s
发帖数: 532 | 3 search for delimiters in your string | g*********s
发帖数: 1782 | 4 how about commas and the period?
【在 j*****u 的大作中提到】
: yes, case 2
: first reverse whole string, then reverse each words
| j*****u
发帖数: 1133 | 5 ask the interviewer! :P
【在 g*********s 的大作中提到】
: how about commas and the period?
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