DSA/index.html at main · Anurag42-git/DSA · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8" />
	<meta name="viewport" content="width=device-width, initial-scale=1.0" />
	<title>MST Visualizer (Kruskal → Prim)</title>
	<link rel="stylesheet" href="styles.css" />
</head>
<body>
	<div class="app">
		<aside class="sidebar">
			<h2>MST Visualizer</h2>
			<label class="field">Total vertices
				<input id="totalVertices" type="number" min="1" value="5" />
			</label>
			<button id="btnSetVertices">Set Vertex Count</button>
			<hr />
			<p class="instructions">
				Steps:
				<ol>
					<li>Click on canvas to place exactly N vertices.</li>
					<li>Click two vertices to add an edge and enter weight.</li>
					<li>Click Run to animate Kruskal then Prim.</li>
				</ol>
			</p>
			<div class="legend">
				<h3>Legend</h3>
				<div><span class="chip green"></span> Green: in final MST</div>
				<div><span class="chip blue"></span> Blue: edge considered</div>
				<div><span class="chip red"></span> Red: rejected edge</div>
				<div><span class="chip amber"></span> Amber: visited node (Prim)</div>
			</div>
			<div class="actions">
				<button id="btnRunKruskal">Run Kruskal</button>
				<button id="btnRunPrim">Run Prim</button>
				<button id="btnRunBoth">Run Both (Kruskal → Prim)</button>
			</div>
			<div class="playback">
				<button id="btnPrev">⟨ Prev</button>
				<button id="btnPlayPause">▶ Play</button>
				<button id="btnNext">Next ⟩</button>
			</div>
			<button id="btnResetColors">Reset Colors</button>
			<div id="status" class="status">Ready.</div>
		</aside>
		<main class="stage">
			<canvas id="canvas" width="1000" height="650"></canvas>
		</main>
	</div>

	<script src="script.js"></script>
</body>
</html>