title: Is it possible to access function parameters after returning from a function?
body: <p>Is there any way that I can access function parameters after returning from the function (i.e. in the calling function)?</p>
  
  <p>Example:</p>
  
  <pre><code>void add (float a , float b) {
      int c;
      c=a+b;
      return c;
  }
  
  void main () {
  
      add (3,4);
  
      if (a &lt;4 &amp;&amp; b&lt;3) // a and b are variable in add functions
          printf("a is 4 and b is 3");
  }
  </code></pre>