description Problem history Submissions question_mark Qna how_to_vote Vote #9151 upload 368 done 192 how_to_reg 175 파일입출력 - 연습문제6 timer 1s memory - MB upload Attempts 368 times Solved 192 times Solvers 175 people Acceptance Rate 52.2% monitoring Average Runtime 6.7ms Average Memory 1043.5KB Average Code Length 395.7B No. Submitter Result Time Memory Length Language Submitted