description Problem history Submissions question_mark Qna how_to_vote Vote #9504 upload 10043 done 3976 how_to_reg 3538 code Language restricted 출력 - 연습문제 4 timer 1s memory 32MB upload Attempts 10043 times Solved 3976 times Solvers 3538 people Acceptance Rate 39.6% monitoring Average Runtime 27.0ms Average Memory 8875.1KB Average Code Length 108.4B No. Submitter Result Time Memory Length Language Submitted