description Problem history Submissions question_mark Qna how_to_vote Vote #747 upload 13245 done 4278 how_to_reg 3642 code Language restricted 연산자 - 자가진단 6 timer 1s memory 16MB upload Attempts 13245 times Solved 4278 times Solvers 3642 people Acceptance Rate 32.3% monitoring Average Runtime 55.7ms Average Memory 8074.2KB Average Code Length 112.5B No. Submitter Result Time Memory Length Language Submitted