description Problem history Submissions question_mark Qna how_to_vote Vote #1109 upload 1162 done 459 how_to_reg 372 삼각형만들기 timer 1s memory 32MB upload Attempts 1162 times Solved 459 times Solvers 372 people Acceptance Rate 39.5% monitoring Average Runtime 1299.1ms Average Memory 9561.0KB Average Code Length 520.0B No. Submitter Result Time Memory Length Language Submitted