description Problem history Submissions question_mark Qna how_to_vote Vote #9702 upload 394 done 222 how_to_reg 203 code Language restricted 클래스 - 연습문제 5 timer 1s memory 32MB upload Attempts 394 times Solved 222 times Solvers 203 people Acceptance Rate 56.3% monitoring Average Runtime 30.4ms Average Memory 8433.1KB Average Code Length 513.5B No. Submitter Result Time Memory Length Language Submitted