bot.rb

#!/bin/ruby
    
m = gets.to_i

grid = Array.new(m)

(0...m).each do |i|
    grid[i] = gets.strip
end

new = []
grid.each do |x|
    new << x.chars
end

i = 0
while i < new.length
    if new[i].index("m") != nil
     x = i
     y = new[x].index("m")
    end
     i += 1
end
#xy - m

i = 0
while i < new.length
    if new[i].index("p") != nil
     x1 = i
     y1 = new[x1].index("p")
    end
     i += 1
end
#x1y1 - p

xf = x - x1
yf = y - y1


if xf > 0 && yf > 0
   xf.times {puts "UP"}
   yf.times {puts "LEFT"}
end

if xf < 0 && yf < 0
    xf.abs.times {puts "DOWN"}
    yf.abs.times {puts "RIGHT"}
end

if yf > 0 && xf < 0
   yf.abs.times {puts "LEFT"}
   xf.abs.times {puts "DOWN"}
end

if yf < 0 && xf > 0
   yf.abs.times {puts "RIGHT"}
   xf.abs.times {puts "UP"}
end