description Problem history Submissions question_mark Qna how_to_vote Vote #9666 upload 556 done 291 how_to_reg 270 code Language restricted 함수3 - 자가진단 2-2 timer 1s memory 32MB upload Attempts 556 times Solved 291 times Solvers 270 people Acceptance Rate 52.3% monitoring Average Runtime 31.4ms Average Memory 7831.0KB Average Code Length 131.2B No. Submitter Result Time Memory Length Language Submitted