description Problem history Submissions question_mark Qna how_to_vote Vote #9521 upload 5182 done 3340 how_to_reg 2720 code Language restricted 연산자 - 연습문제 7 timer 1s memory - MB upload Attempts 5182 times Solved 3340 times Solvers 2720 people Acceptance Rate 64.5% monitoring Average Runtime 25.7ms Average Memory 7972.9KB Average Code Length 70.5B No. Submitter Result Time Memory Length Language Submitted