description Problem history Submissions question_mark Qna how_to_vote Vote #749 upload 8920 done 3795 how_to_reg 3420 code Language restricted 연산자 - 형성평가 1 timer 1s memory 16MB upload Attempts 8920 times Solved 3795 times Solvers 3420 people Acceptance Rate 42.5% monitoring Average Runtime 50.6ms Average Memory 8511.9KB Average Code Length 134.5B No. Submitter Result Time Memory Length Language Submitted