description Problem history Submissions question_mark Qna how_to_vote Vote #9107 upload 1562 done 839 how_to_reg 741 함수3 - 연습문제6-2 timer 1s memory - MB upload Attempts 1562 times Solved 839 times Solvers 741 people Acceptance Rate 53.7% monitoring Average Runtime 13.4ms Average Memory 1611.7KB Average Code Length 267.0B No. Submitter Result Time Memory Length Language Submitted