description Problem history Submissions question_mark Qna how_to_vote Vote #9521 upload 5219 done 3354 how_to_reg 2732 code Language restricted 연산자 - 연습문제 7 timer 1s memory - MB upload Attempts 5219 times Solved 3354 times Solvers 2732 people Acceptance Rate 64.3% monitoring Average Runtime 25.7ms Average Memory 7958.7KB Average Code Length 70.5B No. Submitter Result Time Memory Length Language Submitted