description Problem history Submissions question_mark Qna how_to_vote Vote #3541 upload 7 done 4 how_to_reg 4 교통량 조사 (Measuring Traffic) timer 2s memory 256MB upload Attempts 7 times Solved 4 times Solvers 4 people Acceptance Rate 57.1% monitoring Average Runtime 6.4ms Average Memory 1461.1KB Average Code Length 1426.6B No. Submitter Result Time Memory Length Language Submitted