description Problem history Submissions question_mark Qna how_to_vote Vote #4700 upload 1577 done 706 how_to_reg 664 Tutorial : STL vector 2 timer 1s memory 32MB upload Attempts 1577 times Solved 706 times Solvers 664 people Acceptance Rate 44.8% monitoring Average Runtime 47.4ms Average Memory 2352.6KB Average Code Length 812.1B No. Submitter Result Time Memory Length Language Submitted