I assume "))))" is idiomatic because of the typical depth of nesting required in languages like this. If you always used newlines and indents to align the clos

I assume "))))" is idiomatic because of the typical depth of nesting required in languages like this. If you always used newlines and indents to align the closing character, you'd waste a lot of vertical space. That's less of an issue in something like C# where you don't have to nest as deeply.