description Problem history Submissions question_mark Qna how_to_vote Vote #9221 upload 2280 done 984 how_to_reg 863 code Language restricted 연산자 - 형성평가 5 timer 1s memory 32MB upload Attempts 2280 times Solved 984 times Solvers 863 people Acceptance Rate 43.2% monitoring Average Runtime 50.3ms Average Memory 8347.1KB Average Code Length 127.4B No. Submitter Result Time Memory Length Language Submitted