description Problem history Submissions question_mark Qna how_to_vote Vote #755 upload 7259 done 3472 how_to_reg 3127 code Language restricted 연산자 - 형성평가 7 timer 1s memory 16MB upload Attempts 7259 times Solved 3472 times Solvers 3127 people Acceptance Rate 47.8% monitoring Average Runtime 48.3ms Average Memory 7102.2KB Average Code Length 69.0B No. Submitter Result Time Memory Length Language Submitted