# Enter your code here. Read input from STDIN. Print output to STDOUT

n = gets.to_i

h = {}
inp = gets.split(" ").map(&:to_i)
inp.each { |j| h[j] = h.fetch(j, 0) + 1 }  

max = -1
h.keys.each {|i|
   if i > max
      max = i
   end
}


puts h[max]