摘要: P8834 [传智杯 #3 决赛] 序列 \(O(N^2)\)枚举 def read(): return map(int, input().split()) n, k = read() a = list(read()) res = 0 for i in range(n): for j in rang 阅读全文
posted @ 2024-02-26 18:00 PHarr 阅读(115) 评论(0) 推荐(1) 编辑