title: Increment all numbers in a file
body: <p>I have a file which looks like:</p>
  
  <pre><code>(890 1782 0)
  (8 9 56)(5 28 987)
  </code></pre>
  
  <p>And I want to increment every number by one:</p>
  
  <pre><code>(891 1783 1)
  (9 10 57)(6 29 988)
  </code></pre>
  
  <p>I am sure there must be a simple way of doing this, but I can't figure it out. Happy with any language (bash/awk/perl/python)</p>