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<head>
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  <title>BQN: Square Image Of Or Equal To (⊑)</title>
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<div class="nav">(<a href="https://github.com/mlochbaum/BQN">github</a>) / <a href="../index.html">BQN</a> / <a href="index.html">help</a></div>
<h1 id="square-image-of-or-equal-to-"><a class="header" href="#square-image-of-or-equal-to-">Square Image Of Or Equal To (<code><span class='Function'></span></code>)</a></h1>
<h2 id="-𝕩-first"><a class="header" href="#-𝕩-first"><code><span class='Function'></span> <span class='Value'>𝕩</span></code>: First</a></h2>
<p>First element of <code><span class='Value'>𝕩</span></code>.</p>
<a class="replLink" title="Open in the REPL" target="_blank" href="https://mlochbaum.github.io/BQN/try.html#code=4oqRIOKfqDEsIDIsIDPin6kKCmEg4oaQIDPigL8zIOKliiDihpU5CgriipEgYQ==">↗️</a><pre>    <span class='Function'></span> <span class='Bracket'></span><span class='Number'>1</span><span class='Separator'>,</span> <span class='Number'>2</span><span class='Separator'>,</span> <span class='Number'>3</span><span class='Bracket'></span>
1

    <span class='Value'>a</span> <span class='Gets'></span> <span class='Number'>3</span><span class='Ligature'></span><span class='Number'>3</span> <span class='Function'></span> <span class='Function'></span><span class='Number'>9</span>

    <span class='Function'></span> <span class='Value'>a</span>
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<h2 id="𝕨--𝕩-pick"><a class="header" href="#𝕨--𝕩-pick"><code><span class='Value'>𝕨</span> <span class='Function'></span> <span class='Value'>𝕩</span></code>: Pick</a></h2>
<p>Pick the element of <code><span class='Value'>𝕨</span></code> at index <code><span class='Value'>𝕩</span></code>.</p>
<a class="replLink" title="Open in the REPL" target="_blank" href="https://mlochbaum.github.io/BQN/try.html#code=MiDiipEg4p+oMSwgMiwgM+KfqQoKYiDihpAgM+KAvzMg4qWKIOKGlTkKCjLigL8wIOKKkSBi">↗️</a><pre>    <span class='Number'>2</span> <span class='Function'></span> <span class='Bracket'></span><span class='Number'>1</span><span class='Separator'>,</span> <span class='Number'>2</span><span class='Separator'>,</span> <span class='Number'>3</span><span class='Bracket'></span>
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    <span class='Value'>b</span> <span class='Gets'></span> <span class='Number'>3</span><span class='Ligature'></span><span class='Number'>3</span> <span class='Function'></span> <span class='Function'></span><span class='Number'>9</span>

    <span class='Number'>2</span><span class='Ligature'></span><span class='Number'>0</span> <span class='Function'></span> <span class='Value'>b</span>
6
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