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redbean0721's blog

redbean0721 的神奇小空間

[Array] LeetCode 840 — Magic Squares In Grid

LeetCode 2025/12/30

題目：840. Magic Squares In Grid

LeetCode Hash Table C++ Array

[Array] LeetCode 2054 — Two Best Non-Overlapping Events

LeetCode 2025/12/23

題目：2054. Two Best Non-Overlapping Events

LeetCode C++ Array Binary Search

[Array] LeetCode 3562 — Maximum Profit from Trading Stocks with Discounts

LeetCode 2025/12/16

題目：3562. Maximum Profit from Trading Stocks with Discounts

LeetCode C++ Tree DP Dynamic Programming

[Array] LeetCode 3583 — Count Special Triplets

LeetCode 2025/12/9

題目：3583. Count Special Triplets

LeetCode Hash Table C++ Array

[Array] LeetCode 3623 — Count Number of Trapezoids I

LeetCode 2025/12/2

題目：3623. Count Number of Trapezoids I

LeetCode Hash Table C++ Array Geometry

[Hash Table] LeetCode 1015 — Smallest Integer Divisible by K

LeetCode 2025/11/25

題目：1015. Smallest Integer Divisible by K

LeetCode Hash Table C++

[Array] LeetCode 717 — 1-bit and 2-bit Characters

LeetCode 2025/11/18

題目：717. 1-bit and 2-bit Characters

LeetCode C++ Array Greedy

[Array] LeetCode 474 — Ones and Zeroes

LeetCode 2025/11/11

題目：474. Ones and Zeroes

LeetCode C++ Array Dynamic Programming

[Array] LeetCode 3318 — Find X-Sum of All K-Long Subarrays I

LeetCode 2025/11/4

題目：3318. Find X-Sum of All K-Long Subarrays I

LeetCode C++ Array

[Array] LeetCode 3345 — Make Array Elements Equal to Zero

LeetCode 2025/10/28

題目：3345. Make Array Elements Equal to Zero

LeetCode C++ Array

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redbean0721

redbean0721 的神奇小空間