parameters: (self, r=24,c=80)
docstring: This initializes a blank scree of the given dimentions.
docstring_summary: This initializes a blank scree of the given dimentions.
docstring_tokens: This initializes a blank scree of the given dimentions .
function: def __init__ (self, r=24,c=80):
  
          """This initializes a blank scree of the given dimentions."""
  
          self.rows = r
          self.cols = c
          self.cur_r = 1
          self.cur_c = 1
          self.cur_saved_r = 1
          self.cur_saved_c = 1
          self.scroll_row_start = 1
          self.scroll_row_end = self.rows
          self.w = [ [SPACE] * self.cols for c in range(self.rows)]
function_tokens: def __init__ ( self , r = 24 , c = 80 ) : self . rows = r self . cols = c self . cur_r = 1 self . cur_c = 1 self . cur_saved_r = 1 self . cur_saved_c = 1 self . scroll_row_start = 1 self . scroll_row_end = self . rows self . w = [ [ SPACE ] * self . cols for c in range ( self . rows ) ]