description Problem history Submissions question_mark Qna how_to_vote Vote #5439 upload 183 done 90 how_to_reg 86 call_split Subtask 제곱수의 합 timer 1s memory 32MB upload Attempts 183 times Solved 90 times Solvers 86 people Acceptance Rate 49.2% monitoring Average Runtime 33.2ms Average Memory 11545.8KB Average Code Length 847.7B No. Submitter Result Time Memory Length Language Submitted