description Problem history Submissions question_mark Qna how_to_vote Vote #7041 upload 165 done 74 how_to_reg 71 자강두정 timer 1s memory 1024MB upload Attempts 165 times Solved 74 times Solvers 71 people Acceptance Rate 44.8% monitoring Average Runtime 73.9ms Average Memory 2100.0KB Average Code Length 463.4B No. Submitter Result Time Memory Length Language Submitted