2021 South Central USA Regional Contest — Division 1

Problems

Name Solved / Tries Average tries Average tries to solve
A Black and White 17/38 (45%) 1.65 1.35
B Circle Bounce 9/14 (64%) 1.40 1.33
C Diagonals 0/3 (0%) 1.00 --
D Dorm Room Divide 11/160 (7%) 6.67 2.64
E Fail Them All! 4/35 (11%) 2.33 2.00
F Hopscotch 500 11/56 (20%) 2.55 2.45
G Shortest Missing Subsequences 11/46 (24%) 2.71 1.82
H Tetris Generation 33/119 (28%) 2.48 1.73
I Tournament Seeding 32/55 (58%) 1.53 1.44
J Tree Hopping 24/74 (32%) 2.11 1.96
K XOR Island 2/19 (11%) 2.11 1.00