description Problem history Submissions question_mark Qna how_to_vote Vote #964 upload 3373 done 1866 how_to_reg 1617 함수 1 - 자가진단 4 timer 1s memory 16MB upload Attempts 3373 times Solved 1866 times Solvers 1617 people Acceptance Rate 55.3% monitoring Average Runtime 53.5ms Average Memory 8289.4KB Average Code Length 170.7B No. Submitter Result Time Memory Length Language Submitted