Introduction
This last weekend, I took part in SEATST (Southeast Asia Team Selection Test) 2026. A few people (YSH2020 and Tyx2019) have posted blogs on the contest.
I had quite an interesting experience in SEATST, best summed up by my score distribution:

(300 on day 1, 119 on day 2)
If you're wondering why I'm only doing editorial for day 1,



