description Problem history Submissions question_mark Qna how_to_vote Vote #6126 upload 462 done 161 how_to_reg 152 Tutorial : 차분 배열 트릭 (Difference Array Technique) timer 1s memory 1024MB upload Attempts 462 times Solved 161 times Solvers 152 people Acceptance Rate 34.8% monitoring Average Runtime 165.2ms Average Memory 15135.0KB Average Code Length 529.4B No. Submitter Result Time Memory Length Language Submitted