description Problem history Submissions question_mark Qna how_to_vote Vote #964 upload 3397 done 1882 how_to_reg 1630 함수 1 - 자가진단 4 timer 1s memory 16MB upload Attempts 3397 times Solved 1882 times Solvers 1630 people Acceptance Rate 55.4% monitoring Average Runtime 53.5ms Average Memory 8294.4KB Average Code Length 170.6B No. Submitter Result Time Memory Length Language Submitted