/span><span class=special>.</span><span class=identifier>end</span><span class=special>(), </span><span class=identifier>arg1 </span><span class=special>% </span><span class=number>2 </span><span class=special>== </span><span class=number>1</span><span class=special>)
</span></pre></code>
<p>
The expression &quot;arg1 % 2 == 1&quot; automagically creates a functor with the expected behavior. In FP, this unnamed function is called a lambda function. Unlike 1, the function pointer version, which is monomorphi