code: def print_row(value, num_blocks, val_min, color):
      
      if color:
          sys.stdout.write(f'\033[{color}m') # Start to write colorized.
  
      if num_blocks < 1 and (value > val_min or value > 0):
          # Print something if it's not the smallest
          # and the normal value is less than one.
          sys.stdout.write(SM_TICK)
      else:
          for _ in range(num_blocks):
              sys.stdout.write(TICK)
  
      if color:
          sys.stdout.write('\033[0m')
docs: A method to print a row for a horizontal graphs.
  
      i.e:
      1: ▇▇ 2
      2: ▇▇▇ 3
      3: ▇▇▇▇ 4