ar_</span><span class="special">;</span>

        <span class="identifier">start</span> <span class="special">=</span> <span class="identifier">eps</span>             <span class="special">[</span><span class="identifier">_val</span> <span class="special">=</span> <span class="number">0</span><span class="special">]</span> <span class="special">&gt;&gt;</span>
            <span class="special">(</span>
                <span class="special">+</span><span class="identifier">lit</span><span class="special">(</