description Problem history Submissions question_mark Qna how_to_vote Vote #9213 upload 1744 done 1029 how_to_reg 899 code Language restricted 연산자 - 자가진단 5 timer 1s memory 32MB upload Attempts 1744 times Solved 1029 times Solvers 899 people Acceptance Rate 59.0% monitoring Average Runtime 28.6ms Average Memory 8232.5KB Average Code Length 179.7B No. Submitter Result Time Memory Length Language Submitted