the original question has a=, you have a+= | Hacker News

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rmu09 4 months ago | parent | context | favorite | on: Int a = 5; a = a++ + ++a; a =? (2011)

the original question has a=, you have a+=

Izkata 4 months ago | [–]

They're using the version from the top comment, not the post. It also switches the pre-increment to post-increment.

vcdk 4 months ago | [–]

I was just replying to the comment ¯\_(ツ)_/¯

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