description Problem history Submissions question_mark Qna how_to_vote Vote #564 upload 18292 done 8559 how_to_reg 7203 배열2 - 자가진단1 timer 1s memory 32MB upload Attempts 18292 times Solved 8559 times Solvers 7203 people Acceptance Rate 46.8% monitoring Average Runtime 123.9ms Average Memory 2957.1KB Average Code Length 394.1B No. Submitter Result Time Memory Length Language Submitted