description Problem history Submissions question_mark Qna how_to_vote Vote #549 upload 20457 done 11274 how_to_reg 9930 반복제어문3 - 자가진단1 timer 1s memory 32MB upload Attempts 20457 times Solved 11274 times Solvers 9930 people Acceptance Rate 55.1% monitoring Average Runtime 123.7ms Average Memory 3493.2KB Average Code Length 262.3B No. Submitter Result Time Memory Length Language Submitted