title: how to identify odd 1's in a binary number
body: <p>how to identify odd 1's in a binary number my binary numbers is, i.e every odd bit is a 1 in binary number</p>
  
  <pre><code>1 1 0 0 1 0 0 0 1 0   1  0 1  0  1   1  1 1  1  1  0  1  1  0
  1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
  11010101010101111110110
  11101101010101100011011
  11111100110101010111101
  </code></pre>
  
  <p>i want get output what bit is a odd 1 one that one i get using basic regular expression
  the output each string like this</p>
  
  <pre><code>1 1 1  1  1 1  1  1  1
  1 5 9 11 13 15 17 19 23
  </code></pre>
  
  <p>like this i want get output from each binary string</p>