description Problem history Submissions question_mark Qna how_to_vote Vote #756 upload 6285 done 3485 how_to_reg 3109 code Language restricted 연산자 - 형성평가 8 timer 1s memory 16MB upload Attempts 6285 times Solved 3485 times Solvers 3109 people Acceptance Rate 55.4% monitoring Average Runtime 59.7ms Average Memory 9159.4KB Average Code Length 72.5B No. Submitter Result Time Memory Length Language Submitted