description Problem history Submissions question_mark Qna how_to_vote Vote #752 upload 4828 done 3561 how_to_reg 3232 code Language restricted 연산자 - 형성평가 4 timer 1s memory 16MB upload Attempts 4828 times Solved 3561 times Solvers 3232 people Acceptance Rate 73.8% monitoring Average Runtime 58.9ms Average Memory 9847.4KB Average Code Length 78.4B No. Submitter Result Time Memory Length Language Submitted