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<title>BQN: Acute Accent (´)</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="acute-accent-"><a class="header" href="#acute-accent-">Acute Accent (<code><span class='Modifier'>´</span></code>)</a></h1>
<h2 id="𝔽-𝕩-fold"><a class="header" href="#𝔽-𝕩-fold"><code><span class='Function'>𝔽</span><span class='Modifier'>´</span> <span class='Value'>𝕩</span></code>: Fold</a></h2>
<p><a class="fulldoc" href="../doc/fold.html">→full documentation</a></p>
<p>Fold over <code><span class='Value'>𝕩</span></code> with <code><span class='Function'>𝔽</span></code> from right to left i.e. Insert <code><span class='Function'>𝔽</span></code> between the elements of <code><span class='Value'>𝕩</span></code>.</p>
<p><code><span class='Value'>𝕩</span></code> must be a simple list (<code><span class='Number'>1</span> <span class='Function'>=</span> <span class='Function'>=</span><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=K8K0IDHigL8y4oC/MwoKMSsyKzMKCi3CtCAx4oC/MuKAvzMKCjEtMi0z">↗️</a><pre> <span class='Function'>+</span><span class='Modifier'>´</span> <span class='Number'>1</span><span class='Ligature'>‿</span><span class='Number'>2</span><span class='Ligature'>‿</span><span class='Number'>3</span>
6
<span class='Number'>1</span><span class='Function'>+</span><span class='Number'>2</span><span class='Function'>+</span><span class='Number'>3</span>
6
<span class='Function'>-</span><span class='Modifier'>´</span> <span class='Number'>1</span><span class='Ligature'>‿</span><span class='Number'>2</span><span class='Ligature'>‿</span><span class='Number'>3</span>
2
<span class='Number'>1</span><span class='Function'>-</span><span class='Number'>2</span><span class='Function'>-</span><span class='Number'>3</span>
2
</pre>
<h2 id="𝕨-𝔽-𝕩-fold-with-initial"><a class="header" href="#𝕨-𝔽-𝕩-fold-with-initial"><code><span class='Value'>𝕨</span> <span class='Function'>𝔽</span><span class='Modifier'>´</span> <span class='Value'>𝕩</span></code>: Fold With Initial</a></h2>
<p><a class="fulldoc" href="../doc/fold.html#initial-element">→full documentation</a></p>
<p>Monadic fold, but use <code><span class='Value'>𝕨</span></code> as initial right argument.</p>
<a class="replLink" title="Open in the REPL" target="_blank" href="https://mlochbaum.github.io/BQN/try.html#code=NSArwrQgMeKAvzLigL8zCgoxKzIrMys1Cgo1IC3CtCAx4oC/MuKAvzMKCjEtMi0zLTU=">↗️</a><pre> <span class='Number'>5</span> <span class='Function'>+</span><span class='Modifier'>´</span> <span class='Number'>1</span><span class='Ligature'>‿</span><span class='Number'>2</span><span class='Ligature'>‿</span><span class='Number'>3</span>
11
<span class='Number'>1</span><span class='Function'>+</span><span class='Number'>2</span><span class='Function'>+</span><span class='Number'>3</span><span class='Function'>+</span><span class='Number'>5</span>
11
<span class='Number'>5</span> <span class='Function'>-</span><span class='Modifier'>´</span> <span class='Number'>1</span><span class='Ligature'>‿</span><span class='Number'>2</span><span class='Ligature'>‿</span><span class='Number'>3</span>
¯3
<span class='Number'>1</span><span class='Function'>-</span><span class='Number'>2</span><span class='Function'>-</span><span class='Number'>3</span><span class='Function'>-</span><span class='Number'>5</span>
¯3
</pre>
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