description Problem history Submissions question_mark Qna how_to_vote Vote #744 upload 8667 done 4299 how_to_reg 3780 code Language restricted 연산자 - 자가진단 3 timer 1s memory 16MB upload Attempts 8667 times Solved 4299 times Solvers 3780 people Acceptance Rate 49.6% monitoring Average Runtime 54.1ms Average Memory 8869.9KB Average Code Length 85.0B No. Submitter Result Time Memory Length Language Submitted