description Problem history Submissions question_mark Qna how_to_vote Vote #1244 upload 29 done 16 how_to_reg 14 문자 빈도 히스토그램 timer 1s memory 1024MB upload Attempts 29 times Solved 16 times Solvers 14 people Acceptance Rate 55.2% monitoring Average Runtime 2489.9ms Average Memory 5434.8KB Average Code Length 755.1B No. Submitter Result Time Memory Length Language Submitted