title: What is fastest way to convert bool to byte?
body: <p>What is fastest way to convert bool to byte?</p>
  
  <p>I want this mapping: False=0, True=1</p>
  
  <p>Note: I don't want to use any <code>if</code> statements or other conditional statements. I don't want the CPU to halt or guess next statement.</p>
  
  <p><strong>Update:</strong>
  For those who want to see the point of this question.
  This example shows how two if statement are reduced from the code.</p>
  
  <pre><code>byte A = k &gt; 9 ; //If it was possible (k&gt;9) == 0 || 1
  c[i * 2] = A * (k + 0x37) - (A - 1) * (k + 0x30);
  </code></pre>