<< BlockA \ line1, \ line2, \ line3, \ line4
Is less visually appealing and can be more difficult locate errors than BlockB { line1, line2, line3, line4 } >> There's the python method of blocking....using indentation. WYSIWYG I was skeptical at first, but now i like it. if x: # note the : y=z a=1 if n: a=3 b=1 else: b = 0 print a,b print y