original_string: public function addInterference()
      {
  
          for($i=0;$i<20;$i++){
              $radius =  rand(0,150);
              imageellipse($this->image, rand(0,200), rand(0,200), $radius, $radius, $this->ink_color);
          }
      }
code: public function addInterference()
      {
  
          for($i=0;$i<20;$i++){
              $radius =  rand(0,150);
              imageellipse($this->image, rand(0,200), rand(0,200), $radius, $radius, $this->ink_color);
          }
      }
code_tokens: public function addInterference ( ) { for ( $ i = 0 ; $ i < 20 ; $ i ++ ) { $ radius = rand ( 0 , 150 ) ; imageellipse ( $ this -> image , rand ( 0 , 200 ) , rand ( 0 , 200 ) , $ radius , $ radius , $ this -> ink_color ) ; } }
docstring: Adds interference as circles int he backgroun the make it more difficult to parse.  This is optional
docstring_tokens: Adds interference as circles int he backgroun the make it more difficult to parse . This is optional