Prefix Sum - 标签 - zwyyy456's blog https://doit.tellm.eu.org/zh/tags/prefix-sum/ Prefix Sum - 标签 - zwyyy456's blog Hugo -- gohugo.iozhzwyyy456@hotmail.com (zwyyy456) zwyyy456@hotmail.com (zwyyy456)This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.Mon, 16 Oct 2023 10:36:57 +0800 2906. 构造乘积矩阵 (Medium) https://doit.tellm.eu.org/zh/2906.construct-product-matrix/ Mon, 16 Oct 2023 10:36:57 +0800 zwyyy456 https://doit.tellm.eu.org/zh/2906.construct-product-matrix/ 1074. 元素和为目标值的子矩阵数量 (Hard) https://doit.tellm.eu.org/zh/1074.number-of-submatrices-that-sum-to-target/ Fri, 13 Oct 2023 11:27:57 +0800 zwyyy456 https://doit.tellm.eu.org/zh/1074.number-of-submatrices-that-sum-to-target/ 2389.和有限的最长子序列 (Easy) https://doit.tellm.eu.org/zh/2389.longest-subsequence-with-limited-sum/ Fri, 17 Mar 2023 15:44:16 +0800 zwyyy456 https://doit.tellm.eu.org/zh/2389.longest-subsequence-with-limited-sum/ 面试题 17.05. 字母与数字 (Medium) https://doit.tellm.eu.org/zh/interview-17.05/ Sat, 11 Mar 2023 15:31:57 +0800 zwyyy456 https://doit.tellm.eu.org/zh/interview-17.05/ 1590.使数组和能被 P 整除 (Medium) https://doit.tellm.eu.org/zh/1590.make-sum-divisible-by-p/ Fri, 10 Mar 2023 09:31:15 +0800 zwyyy456 https://doit.tellm.eu.org/zh/1590.make-sum-divisible-by-p/ 1310. 子数组异或查询 (Medium) https://doit.tellm.eu.org/zh/1310.xor-queries-of-a-subarray/ Thu, 09 Mar 2023 09:16:18 +0800 zwyyy456 https://doit.tellm.eu.org/zh/1310.xor-queries-of-a-subarray/ 560. 和为 K 的子数组 (Medium) https://doit.tellm.eu.org/zh/560.subarray-sum-equals-k/ Tue, 07 Mar 2023 15:28:36 +0800 zwyyy456 https://doit.tellm.eu.org/zh/560.subarray-sum-equals-k/ 497.非重叠矩形中的随机点 (Medium) https://doit.tellm.eu.org/zh/497.random-point-in-non-overlapping-rectangles/ Tue, 07 Mar 2023 14:45:31 +0800 zwyyy456 https://doit.tellm.eu.org/zh/497.random-point-in-non-overlapping-rectangles/ 209.长度最小的子数组 (Medium) https://doit.tellm.eu.org/zh/209.minimum-size-subarray-sum/ Mon, 06 Mar 2023 19:11:55 +0800 zwyyy456 https://doit.tellm.eu.org/zh/209.minimum-size-subarray-sum/ 1653.使字符串平衡的最少删除次数 (Medium) https://doit.tellm.eu.org/zh/1653.minimum-deletions-to-make-string-balanced/ Mon, 06 Mar 2023 10:36:09 +0800 zwyyy456 https://doit.tellm.eu.org/zh/1653.minimum-deletions-to-make-string-balanced/