s = "4 4 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16:11".split(":")
s[0] = s[0].split(" ")
s[1] = s[1].to_i
p = Array.new(s[0][1].to_i) { Array.new }
n = 0
id, id2 = 0, 0
(0..3).each do |i|
(0..3).each do |i2|
p[i][i2] = s[0][2 + n].to_i
id, id2 = i, i2 if p[i][i2] == s[1]
n += 1
end
end
a = Array.new
a.push(p[id - 1][id2]) if id > 0 and p[id - 1][id2] < s[1]
a.push(p[id + 1][id2]) if id < 4 and p[id + 1][id2] < s[1]
a.push(p[id][id2 - 1]) if id2 > 0 and p[id][id2 - 1] < s[1]
a.push(p[id][id2 + 1]) if id2 < 4 and p[id][id2 + 1] < s[1]
a.push(p[id - 1][id2 - 1]) if id > 0 and id2 > 0 and p[id - 1][id2 - 1] < s[1]
a.push(p[id + 1][id2 + 1]) if id < 4 and id2 < 4 and p[id + 1][id2 + 1] < s[1]
a.push(p[id + 1][id2 - 1]) if id < 4 and id2 > 0 and p[id + 1][id2 - 1] < s[1]
a.push(p[id - 1][id2 + 1]) if id > 0 and id2 < 4 and p[id - 1][id2 + 1] < s[1]
puts a
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