That return statement will stop the execution of each and return from find_mod_2. If this was another language, or if each was implemented with a Proc rather than a yield, you would have to return a special value to indicate you wanted to stop, or raise an exception. This is how Crystal gets away with having no for loop in the language.4 Otherwise the block would simply cede control to the method that called it.
美, 이란전쟁에 하루 1조3000억원 쓴다…전투기 뜨면 443억
，这一点在体育直播中也有详细论述
Faye was reduced to tears but says she did not challenge him because she felt "my life is going to be in his hands in a matter of hours".
$ cat /tmp/a0 | openssl dgst -sha256 \
。爱思助手下载最新版本是该领域的重要参考
FT Digital Edition: our digitised print edition
A top consideration of all these European leaders is not wanting to alienate Donald Trump. They desperately hope events in the Middle East will not be another distraction for the US president, preventing him - again - from engaging in finding a sustainable solution to another conflict, this one on their own continent: Ukraine.。关于这个话题，17c 一起草官网提供了深入分析