|
7267 |
空字符串 (Empty String)
|
|
|
|
7268 |
排列逆序对 (Permutation Inversions)
|
|
|
|
7269 |
放置主教 (Counting Bishops)
|
|
|
|
7270 |
计数序列 (Counting Sequences)
|
|
|
|
7271 |
网格路径 II (Grid Paths II)
|
|
|
|
7272 |
漂亮排列计数 (Counting Permutations)
|
|
|
|
7273 |
网格填补 (Grid Completion)
|
|
|
|
7274 |
字符重排计数 (Counting Reorders)
|
|
|
|
7275 |
竞赛图分布 (Tournament Graph Distribution)
|
|
|
|
7276 |
收集数字分布 (Collecting Numbers Distribution)
|
|
|
|
7277 |
函数图分布 (Functional Graph Distribution)
|
|
|
|
7390 |
排列字符 II (Creating Strings II)
|
|
|
|
7391 |
分配苹果 (Distributing Apples)
|
|
|
|
7392 |
圣诞派对 (Christmas Party)
|
|
|
|
7393 |
排列顺序 (Permutation Order)
|
|
|
|
7394 |
排列轮数 (Permutation Rounds)
|
|
|
|
7395 |
括号序列 I (Bracket Sequences I)
|
|
|
|
7396 |
括号序列 II (Bracket Sequences II)
|
|
|
|
7397 |
项链计数 (Counting Necklaces)
|
|
|
|
7398 |
网格计数 (Counting Grids)
|
|
|
|
7399 |
斐波那契数 (Fibonacci Numbers)
|
|
|
|
7400 |
扔骰子 (Throwing Dice)
|
|
|
|
7401 |
图上路径 I (Graph Paths I)
|
|
|
|
7402 |
图上路径 II (Graph Paths II)
|
|
|
|
7403 |
线性方程组 (System of Linear Equations)
|
|
|
|
7404 |
四平方和 (Sum of Four Squares)
|
|
|
|
7405 |
三角形数和 (Triangle Number Sums)
|
|
|
|
7406 |
骰子概率 (Dice Probability)
|
|
|
|
7407 |
移动机器人 (Moving Robots)
|
|
|
|
7408 |
糖果抽奖 (Candy Lottery)
|
|
|
|
7409 |
逆序对概率 (Inversion Probability)
|
|
|
|
7410 |
木棍游戏 (Stick Game)
|
|
|
|
7411 |
尼姆游戏 I (Nim Game I)
|
|
|
|
7412 |
尼姆游戏 II (Nim Game II)
|
|
|
|
7413 |
阶梯游戏 (Stair Game)
|
|
|
|
7414 |
葛兰迪游戏 (Grundy's Game)
|
|
|
|
7415 |
另一个游戏 (Another Game)
|
|
|
|
7416 |
点定位测试 (Point Location Test)
|
|
|
|
7417 |
线段相交 (Line Segment Intersection)
|
|
|
|
7418 |
多边形面积 (Polygon Area)
|
|
|
|
7419 |
点在多边形内 (Point in Polygon)
|
|
|
|
7420 |
多边形格点 (Polygon Lattice Points)
|
|
|
|
7421 |
最小欧几里得距离 (Minimum Euclidean Distance)
|
|
|
|
7422 |
凸包 (Convex Hull)
|
|
|
|
7423 |
最大曼哈顿距离 (Maximum Manhattan Distances)
|
|
|
|
7424 |
所有曼哈顿距离 (All Manhattan Distances)
|
|
|
|
7425 |
交点 (Intersection Points)
|
|
|
|
7426 |
线段轨迹 I (Line Segments Trace I)
|
|
|
|
7427 |
线段轨迹 II (Line Segments Trace II)
|
|
|
|
7428 |
直线与询问 I (Lines and Queries I)
|
|
|
