description Problem history Submissions question_mark Qna how_to_vote Vote #3957 upload 3 done 2 how_to_reg 2 Subsequences Summing to Sevens timer 2s memory 512MB upload Attempts 3 times Solved 2 times Solvers 2 people Acceptance Rate 66.7% monitoring Average Runtime 86.7ms Average Memory 48000.0KB Average Code Length 602.0B No. Submitter Result Time Memory Length Language Submitted
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