description Problem history Submissions question_mark Qna how_to_vote Vote #748 upload 6705 done 3925 how_to_reg 3490 code Language restricted 연산자 - 자가진단 7 timer 1s memory 16MB upload Attempts 6705 times Solved 3925 times Solvers 3490 people Acceptance Rate 58.5% monitoring Average Runtime 56.5ms Average Memory 8144.6KB Average Code Length 50.5B No. Submitter Result Time Memory Length Language Submitted