Comments on: How is std::set_difference Implemented? https://www.fluentcpp.com/2018/01/12/how-is-stdset_difference-implemented/ Jonathan Boccara's blog Sat, 13 Jan 2018 23:21:04 +0000 hourly 1 https://wordpress.org/?v=6.5.3 By: Jonathan Boccara https://www.fluentcpp.com/2018/01/12/how-is-stdset_difference-implemented/#comment-749 Sat, 13 Jan 2018 23:19:00 +0000 https://www.fluentcpp.com/?p=2837#comment-749 In reply to Dirk Reum.

You’re right. There is a mistake when taking the ++current2 out of the if statement. It should be put after the if, not before. I can’t annotate the video, but here is the corrected code: https://gist.github.com/joboccara/116bd82e7a55fc8547103f191d0b8256. Thanks a lot for noticing this.

]]> By: Dirk Reum https://www.fluentcpp.com/2018/01/12/how-is-stdset_difference-implemented/#comment-748 Fri, 12 Jan 2018 16:12:00 +0000 https://www.fluentcpp.com/?p=2837#comment-748 The example at 3:00 has the output of 1,2,3,7,10,11,12 while your code (at 5:56) has output of 1,2,3,10,11,12.

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