string p &quot;h e l l o&quot; in
v = &quot;hello&quot;</code></pre></div></div><div class="odoc-spec"><div class="spec value" id="val-take_string" class="anchored"><a href="#val-take_string" class="anchor"></a><code><span><span class="keyword">val</span> take_string : <span>int <span class="arrow">&#45;&gt;</span></span> <span>string <a href="#type-t">t</a></span></span></code></div><div class="spec-doc"><p><code>take_string n</code> returns a string of length <code>n</code> exactly from input.</p></div></