My greatest accomplishment is being brave enough to compete in the onsite event on TCO15 even though I have no great accomplishments.
The strongest almost always practice harder.
I had gradually ceased to attend school since high school, and at university I didn't have enough credits. So, I had to take very weird optional lectures because that was the only lecture on a Monday night, even though I had totally no idea what it was. That's why I'm here as a finalist. The lecture was about ICPC and Topcoder.