description Problem history Submissions question_mark Qna how_to_vote Vote #1109 upload 1160 done 458 how_to_reg 371 삼각형만들기 timer 1s memory 32MB upload Attempts 1160 times Solved 458 times Solvers 371 people Acceptance Rate 39.5% monitoring Average Runtime 1301.3ms Average Memory 9574.6KB Average Code Length 520.4B No. Submitter Result Time Memory Length Language Submitted