title: str.isdecimal() and str.isdigit() difference example
body: <p>Reading python docs I have come to .isdecimal() and .isdigit() string functions and i'm not finding literature too clear on their usable distinction.  Could someone supply me with code examples of where these two functions differentiate please.</p>
  
  <p>Similar behaviour:</p>
  
  <pre><code>&gt;&gt;&gt; str.isdecimal('1')
  True
  &gt;&gt;&gt; str.isdigit('1')
  True
  
  &gt;&gt;&gt; str.isdecimal('1.0')
  False
  &gt;&gt;&gt; str.isdigit('1.0')
  False
  
  &gt;&gt;&gt; str.isdecimal('1/2')
  False
  &gt;&gt;&gt; str.isdigit('1/2')
  False
  </code></pre>