description Problem history Submissions question_mark Qna how_to_vote Vote #5196 upload 1323 done 410 how_to_reg 327 call_split Subtask 카드 바꾸기 timer 1s memory 32MB upload Attempts 1323 times Solved 410 times Solvers 327 people Acceptance Rate 31.0% monitoring Average Runtime 146.6ms Average Memory 8360.4KB Average Code Length 774.0B No. Submitter Result Time Memory Length Language Submitted