description Problem history Submissions question_mark Qna how_to_vote Vote #2918 upload 4442 done 1073 how_to_reg 749 구간 성분 timer 1s memory 256MB upload Attempts 4442 times Solved 1073 times Solvers 749 people Acceptance Rate 24.2% monitoring Average Runtime 724.2ms Average Memory 37086.4KB Average Code Length 2269.6B No. Submitter Result Time Memory Length Language Submitted