51 lines
No EOL
1.5 KiB
Text
51 lines
No EOL
1.5 KiB
Text
---
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id: ff
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title: Flood Fill
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author: Siyong Huang
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prerequisites:
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- Silver - Depth First Search
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description: Finding connected components in a graph that is respresented by a grid.
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frequency: 3
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---
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import { Problem } from "../models";
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export const metadata = {
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problems: {
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sample: [
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new Problem("CSES", "Counting Rooms", "1192", "Easy", false, []),
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],
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general: [
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new Problem("CSES", "Labyrinth", "1193", "Easy", false, []),
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new Problem("Silver", "Count Cross", "716", "Easy", false, ["FF"]),
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new Problem("Silver", "Ice Perimeter", "895", "Easy", false, []),
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new Problem("Silver", "Switching on the Lights", "570", "Normal", false, []),
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new Problem("Silver", "Build Gates", "596", "Normal", false, []),
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new Problem("Silver", "Milk Pails", "620", "Normal", false, []),
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new Problem("Silver", "Where's Bessie?", "740", "Normal", false, []),
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new Problem("Silver", "Why Did the Cow Cross the Road III", "716", "Normal", false, []),
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new Problem("Silver", "Multiplayer Moo", "836", "Hard", false, []),
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new Problem("Silver", "Snow Boots", "811", "Hard", false, []),
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new Problem("Silver", "Mooyo Mooyo", "860", "Hard", false, []),
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],
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}
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};
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<info-block title="Pro Tip">
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Quite frequent at the Silver level.
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</info-block>
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<problems-list problems={metadata.problems.sample} />
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## [Flood Fill](https://en.wikipedia.org/wiki/Flood_fill)
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### Tutorial
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- Recommended:
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- Intro to USACO Ch 10
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## Problems
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<problems-list problems={metadata.problems.general} /> |