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<?php $argv[1] = "-00010.1"; if('-'==($_=$argv[1])[0])$s=1||$_[0]=0; echo strlen(explode('.',$t=trim($_=$argv[1],0))[1]).($_!==$t?' '.$s?'-':''.(float)$t:''); exit;
Output for git.master, git.master_jit, rfc.property-hooks
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