description Problem history Submissions question_mark Qna how_to_vote Vote #742 upload 10552 done 5203 how_to_reg 4412 code Language restricted 연산자 - 자가진단 2-2 timer 1s memory 16MB upload Attempts 10552 times Solved 5203 times Solvers 4412 people Acceptance Rate 49.3% monitoring Average Runtime 55.6ms Average Memory 8782.2KB Average Code Length 81.1B No. Submitter Result Time Memory Length Language Submitted