description Problem history Submissions question_mark Qna how_to_vote Vote #9210 upload 1984 done 1043 how_to_reg 929 code Language restricted 연산자 - 연습문제 4 timer 1s memory 32MB upload Attempts 1984 times Solved 1043 times Solvers 929 people Acceptance Rate 52.6% monitoring Average Runtime 36.8ms Average Memory 7792.7KB Average Code Length 121.1B No. Submitter Result Time Memory Length Language Submitted