description Problem history Submissions question_mark Qna how_to_vote Vote #5397 upload 1254 done 659 how_to_reg 618 달팽이사각형 (reversed) timer 1s memory 64MB upload Attempts 1254 times Solved 659 times Solvers 618 people Acceptance Rate 52.6% monitoring Average Runtime 32.7ms Average Memory 4813.6KB Average Code Length 818.4B No. Submitter Result Time Memory Length Language Submitted