description Problem history Submissions question_mark Qna how_to_vote Vote #967 upload 4696 done 1382 how_to_reg 1266 함수 1 - 자가진단 7 timer 1s memory 16MB upload Attempts 4696 times Solved 1382 times Solvers 1266 people Acceptance Rate 29.4% monitoring Average Runtime 57.0ms Average Memory 8881.6KB Average Code Length 189.1B No. Submitter Result Time Memory Length Language Submitted