description Problem history Submissions question_mark Qna how_to_vote Vote #1429 upload 68 done 15 how_to_reg 15 문제집 timer 1s memory 128MB upload Attempts 68 times Solved 15 times Solvers 15 people Acceptance Rate 22.1% monitoring Average Runtime 3551.1ms Average Memory 9745.7KB Average Code Length 1433.0B No. Submitter Result Time Memory Length Language Submitted