description Problem history Submissions question_mark Qna how_to_vote Vote #9140 upload 2456 done 1577 how_to_reg 1269 포인터 - 연습문제3 timer 1s memory - MB upload Attempts 2456 times Solved 1577 times Solvers 1269 people Acceptance Rate 64.2% monitoring Average Runtime 4.1ms Average Memory 682.5KB Average Code Length 197.5B No. Submitter Result Time Memory Length Language Submitted