description Problem history Submissions question_mark Qna how_to_vote Vote #984 upload 1783 done 912 how_to_reg 856 함수 2 - 자가진단 4 timer 1s memory 16MB upload Attempts 1783 times Solved 912 times Solvers 856 people Acceptance Rate 51.1% monitoring Average Runtime 54.3ms Average Memory 9249.4KB Average Code Length 97.2B No. Submitter Result Time Memory Length Language Submitted