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<h3>10.9.1: Stack Operators</h3>


Stack operators manipulate or display the stack.  
<p>
`<font color="82140F"><code>pop</code></font>' removes the top item from the stack (see <a href="UnaryOperators.html#UnaryOperators">Unary Operators</a>).
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`<font color="82140F"><code>dup</code>