CODING CHALLENGES

代码题库

用接近 LeetCode 的题表进入训练:先筛选题目,再进入双栏题面和编辑器。每道题只展示它实际声明支持的语言。

继续刷题

题目列表

显示 10 / 646 道可提交题。 当前筛选:标签:Optimization,难度:困难,权限:免费

提交状态:未尝试未正确已正确
未尝试
coding-bounded-k-transactions-2d-dp可练习
限次交易最优收益的 2D 动态规划

Bounded K Transactions: 2D DP for Maximum Profit

困难免费版Python / C++ / Rust
未尝试
coding-implied-vol-bisection可练习
Black-Scholes 隐含波动率:严格递增定价曲线上的二分反演

Black-Scholes Implied Volatility on a Strictly Increasing Price Curve via Bisection

困难免费版Python / C++ / Rust
未尝试
coding-max-carry-with-bounded-flip-count可练习
限定反转次数下的累计 carry 最大化

Maximum Cumulative Carry Under a Bounded Sign-Flip Budget

困难免费版Python / C++ / Rust
未尝试
coding-max-grid-pnl-path-with-k-skips可练习
最多跳过 K 格的网格 PnL 路径最大化(仅右/下行)

Maximum Grid PnL Path With At-Most-K Cell Skips (Right/Down)

困难免费版Python / C++ / Rust
未尝试
coding-max-reward-trade-action-alignment可练习
交易动作序列的最大奖励对齐

Max-Reward Sequence Alignment Across Trade-Action Streams

困难免费版Python / C++ / Rust
未尝试
coding-min-routers-binsearch-load-cap可练习
在 BFD 负载封顶分配器下二分搜索最小路由器数量

Smallest Router Count under a BFD Load-Cap Assigner via Bisection

困难免费版Python / C++ / Rust
未尝试
coding-min-stress-factor-keep-cp-within-cap可练习
最小压力情景严重度因子:首次有对手方击穿配额

Smallest Stress Severity Factor Where a Counterparty First Breaches Its Cap

困难免费版Python / C++ / Rust
未尝试
coding-optimal-strike-allocation可练习
期权价差中的最优行权价分配

Optimal Strike Allocation in Option Spread

困难免费版Python / C++ / Rust
未尝试
coding-two-budget-knapsack-strike-premium可练习
双约束下的行权 premium 配置(delta 与 vega 双预算)

Two-Budget Strike-Premium Knapsack (Delta and Vega Caps)

困难免费版Python / C++ / Rust
未尝试
coding-weighted-edit-trade-paths可练习
计划与实际交易路径的加权编辑距离

Weighted-Cost Edit Distance Between Trade-Action Paths

困难免费版Python / C++ / Rust