3589. 统计质数间隔平衡的子数组
Medium | Array, Math, Queue, Sliding Window, Number Theory, Monotonic Queue
Number Theory
3591. 检查是否有元素的频率为质数
Easy | Array, Hash Table, Math, Counting, Number Theory
3605. 数组的最小稳定性因子
Hard | Array, Math, Binary Search, Greedy, Segment Tree, Number Theory
3618. 按质数索引分割数组
Medium | Array, Math, Number Theory
3629. 通过质数传送达到末尾的最小跳跃次数
Medium | Array, Hash Table, Math, Breadth-First Search, Number Theory
3658. 奇数和偶数和的最大公约数
Easy | Math, Number Theory
3669. 平衡 K 因数分解
Medium | Math, Backtracking, Number Theory
3671. 美丽子序列的和
Hard | Array, Math, Binary Indexed Tree, Number Theory
3715. 完全平方祖先节点的和
Hard | Array, Hash Table, Math, Tree, Depth-First Search, Counting, Number Theory
3725. 从行中选择互质整数的方案数
Hard | Array, Math, Dynamic Programming, Matrix, Combinatorics, Number Theory
3765. 完全质数
Medium | Math, Enumeration, Number Theory
3770. 从连续质数和得到的最大质数
Medium | Array, Math, Number Theory
3850. 计算到达K的序列数
Hard | Array, Math, Dynamic Programming, Memoization, Number Theory
3855. 范围内K位数字的和
Hard | Math, Divide and Conquer, Combinatorics, Number Theory
3867. 构成配对的最大公约数之和
Medium | Array, Math, Two Pointers, Simulation, Number Theory
3012. 使用操作最小化数组长度
Medium | Array, Math, Greedy, Number Theory
3044. 最频繁的质数
Medium | Array, Hash Table, Math, Matrix, Counting, Enumeration, Number Theory
3115. 最大质数差
Medium | Array, Math, Number Theory
3116. 单一面额组合的第K小金额
Hard | Array, Math, Binary Search, Bit Manipulation, Combinatorics, Number Theory
2654. 使数组所有元素都等于 1 的最少操作次数
Medium | Array, Math, Number Theory