description Problem history Submissions question_mark Qna how_to_vote Vote #3662 upload 38 done 8 how_to_reg 8 K제곱의 합 timer 1s memory 128MB upload Attempts 38 times Solved 8 times Solvers 8 people Acceptance Rate 21.1% monitoring Average Runtime 42.3ms Average Memory 3806.9KB Average Code Length 1370.2B No. Submitter Result Time Memory Length Language Submitted