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usaco-guide/content/3_Bronze/2_Bronze_Rect.md

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2020-06-04 01:42:57 +00:00
---
2020-06-15 23:19:07 +00:00
id: rectangle-geometry
2020-06-04 05:39:49 +00:00
title: "Rectangle Geometry"
author: Darren Yao
2020-06-04 01:42:57 +00:00
---
The extent of "geometry" problems on USACO Bronze are usually quite simple and limited to intersections and unions of squares and rectangles.
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- They usually only include two or three squares or rectangles, in which case you can simply draw out cases on paper. This should logically lead to a solution.
- Also, the coordinates typically only go up to $1000$, so a program that performs $\approx 1000^2$ operations (ex. with a nested for loop) should pass.
## Problems
- USACO Bronze
- [Fence Painting](http://usaco.org/index.php?page=viewproblem2&cpid=567)
- 1D geometry!!
- [Square Pasture](http://usaco.org/index.php?page=viewproblem2&cpid=663)
- [Blocked Billboard](http://usaco.org/index.php?page=viewproblem2&cpid=759)
- Rectangles
- [Blocked Billboard II](http://usaco.org/index.php?page=viewproblem2&cpid=783)
- Also rectangles
- Other
- [CF 587 (Div. 3) C: White Sheet](https://codeforces.com/contest/1216/problem/C)