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swap.drawio
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<mxCell id="44" value="<div style="color: rgb(204, 204, 204); background-color: rgb(31, 31, 31); font-family: Menlo, Monaco, &quot;Courier New&quot;, monospace; line-height: 18px;"><font style="font-size: 18px;">(<span style="color: rgb(212, 212, 212);">*</span><span style="color: rgb(156, 220, 254);">stack</span>)-&gt;<span style="color: rgb(156, 220, 254);">next</span> <span style="color: rgb(212, 212, 212);">=</span> <span style="color: rgb(156, 220, 254);">temp</span>-&gt;<span style="color: rgb(156, 220, 254);">next</span>;</font></div><div style="color: rgb(204, 204, 204); background-color: rgb(31, 31, 31); font-family: Menlo, Monaco, &quot;Courier New&quot;, monospace; line-height: 18px;"><font style="font-size: 18px;">point the temp-&gt;next(now&nbsp; node2-&gt;next) to node1-&gt;next</font></div>" style="text;html=1;align=center;verticalAlign=middle;resizable=0;points=[];autosize=1;strokeColor=none;fillColor=none;fontSize=36;" parent="1" vertex="1">
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