description Problem history Submissions question_mark Qna how_to_vote Vote #9457 upload 830 done 451 how_to_reg 389 code Language restricted 함수1 - 자가진단 4 timer 1s memory 32MB upload Attempts 830 times Solved 451 times Solvers 389 people Acceptance Rate 54.3% monitoring Average Runtime 56.6ms Average Memory 8151.5KB Average Code Length 201.9B No. Submitter Result Time Memory Length Language Submitted