description Problem history Submissions question_mark Qna how_to_vote Vote #9504 upload 10145 done 4033 how_to_reg 3586 code Language restricted 출력 - 연습문제 4 timer 1s memory 32MB upload Attempts 10145 times Solved 4033 times Solvers 3586 people Acceptance Rate 39.8% monitoring Average Runtime 27.1ms Average Memory 8874.2KB Average Code Length 108.5B No. Submitter Result Time Memory Length Language Submitted