description Problem history Submissions question_mark Qna how_to_vote Vote #3518 upload 2981 done 1329 how_to_reg 1095 Tutorial : 퀵소트(Quick Sort 빠른정렬) timer 1s memory 512MB upload Attempts 2981 times Solved 1329 times Solvers 1095 people Acceptance Rate 44.6% monitoring Average Runtime 148.5ms Average Memory 5125.7KB Average Code Length 686.0B No. Submitter Result Time Memory Length Language Submitted