description Problem history Submissions question_mark Qna how_to_vote Vote #210 upload 3367 done 1755 how_to_reg 1658 파일입출력 - 형성평가6 timer 1s memory - MB upload Attempts 3367 times Solved 1755 times Solvers 1658 people Acceptance Rate 52.1% monitoring Average Runtime 353.1ms Average Memory 1989.6KB Average Code Length 555.8B No. Submitter Result Time Memory Length Language Submitted