description Problem history Submissions question_mark Qna how_to_vote Vote #9161 upload 2634 done 1523 how_to_reg 1338 code Language restricted 출력 - 자가진단 4 timer 1s memory 32MB upload Attempts 2634 times Solved 1523 times Solvers 1338 people Acceptance Rate 57.8% monitoring Average Runtime 29.1ms Average Memory 8349.4KB Average Code Length 50.0B No. Submitter Result Time Memory Length Language Submitted