description Problem history Submissions question_mark Qna how_to_vote Vote #9009 upload 14241 done 5091 how_to_reg 4074 code Language restricted 입력 - 연습문제1 timer 1s memory - MB upload Attempts 14241 times Solved 5091 times Solvers 4074 people Acceptance Rate 35.7% monitoring Average Runtime 10.7ms Average Memory 2443.9KB Average Code Length 168.0B No. Submitter Result Time Memory Length Language Submitted