共有 348 篇文章
2025
從「週期性任務」優化談起,一步步深入後端核心議題第二篇 🚀 快取策略:讓網頁不卡卡的第一步
從「週期性任務」優化談起,一步步深入後端核心議題第一篇
2176. Count Equal and Divisible Pairs in an Array - Easy
2843. Count Symmetric Integers - Easy
3375. Minimum Operations to Make Array Values Equal to K - Easy
3396. Minimum Number of Operations to Make Elements in Array Distinct - Easy
1863. Sum of All Subset XOR Totals - Easy
1123. Lowest Common Ancestor of Deepest Leaves - Medium
2874. Maximum Value of an Ordered Triplet II - Medium
2873. Maximum Value of an Ordered Triplet I - Easy