description Problem history Submissions question_mark Qna how_to_vote Vote #9521 upload 5198 done 3348 how_to_reg 2728 code Language restricted 연산자 - 연습문제 7 timer 1s memory - MB upload Attempts 5198 times Solved 3348 times Solvers 2728 people Acceptance Rate 64.4% monitoring Average Runtime 25.8ms Average Memory 7973.1KB Average Code Length 70.5B No. Submitter Result Time Memory Length Language Submitted