おまえ(私)…shift3とshift0は間違えんやろおまえ(私)………
おまえ(私)…shift3とshift0は間違えんやろおまえ(私)………
d shift3 m produces the 3 matrices shifted by d*-1 0 1.
d MAS m identifies the A in MAS in direction d.
d xMAS m identifies the A in MAS in direction d or -d.
xMAS m identifies the A in an X-MAS.
d shift3 m produces the 3 matrices shifted by d*-1 0 1.
d MAS m identifies the A in MAS in direction d.
d xMAS m identifies the A in MAS in direction d or -d.
xMAS m identifies the A in an X-MAS.