description Problem history Submissions question_mark Qna how_to_vote Vote #3402 upload 15 done 6 how_to_reg 3 알사탕 timer 4s memory 512MB upload Attempts 15 times Solved 6 times Solvers 3 people Acceptance Rate 40.0% monitoring Average Runtime 2548.1ms Average Memory 72512.0KB Average Code Length 1451.1B No. Submitter Result Time Memory Length Language Submitted