description Problem history Submissions question_mark Qna how_to_vote Vote #9145 upload 891 done 677 how_to_reg 639 포인터 - 연습문제7_2 timer 1s memory - MB upload Attempts 891 times Solved 677 times Solvers 639 people Acceptance Rate 76.0% monitoring Average Runtime 4.2ms Average Memory 757.1KB Average Code Length 557.5B No. Submitter Result Time Memory Length Language Submitted