"I'm not a robot" query

[George P]

I am not a robot:

1. 0.1 + 0.2 = 0.30000000000000004

2. 0.1 + 0.2 = 300

3. 0.1 + 0.2 = 0.12

4. 0.1 + 0.2 = 0.10.2

ROFL, that correct answer is perfect for a programming site.

[zapshe]

Me, an intellectual: = 0