description Problem history Submissions question_mark Qna how_to_vote Vote #620 upload 7877 done 5784 how_to_reg 5077 포인터 - 자가진단2 timer 1s memory - MB upload Attempts 7877 times Solved 5784 times Solvers 5077 people Acceptance Rate 73.4% monitoring Average Runtime 104.0ms Average Memory 1076.1KB Average Code Length 169.6B No. Submitter Result Time Memory Length Language Submitted
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