Just testing :)

[c]#include <stdio.h>

int main(int argc, char *argv[])
{
printf("Hello World\n");
return 0;
}[/c]



[shcode=rails]puts "Hello World"
p ARGV[0].to_i.to_s(2).gsub(/[^1]/,"").length

class Blah
def a
end
end

Blah.new.a[/shcode]