Zircon

分类

题解(21)

/ 注册

全部文章（共3篇）

题解：2024牛客暑期多校第3场——A [Bridging the Gap 2]

英文题干 A group of n walkers arrives at a riverbank at night. They want to cross the river using a boat which is initially on their side. The boat can ho...

C++ 数学贪心

2024-07-24

6 323

题解：2024牛客暑期多校第2场——A [Floor Tiles]

英文题干 Chino has two distinct types of floor tiles, A and B, as depicted in the figure below: Chino's residence is designed as an planar grid, and...

C++ 数学几何

2024-07-20

0 360

题解：2024牛客暑期多校第2场——H [Instructions Substring]

英文题干 Red stands at the coordinate (0,0) of the Cartesian coordinate system. She has a string of instructions: up, down, left, right (where 'right' inc...

C++ 数学数组

2024-07-19

0 259