description Problem history Submissions question_mark Qna how_to_vote Vote #9153 upload 4783 done 2115 how_to_reg 1658 code Language restricted 출력 - 연습문제 1 timer 1s memory 32MB upload Attempts 4783 times Solved 2115 times Solvers 1658 people Acceptance Rate 44.2% monitoring Average Runtime 20.3ms Average Memory 6141.9KB Average Code Length 26.4B No. Submitter Result Time Memory Length Language Submitted