n = gets.chomp.to_i

correct = 0
wrong = 0
n.times {
    t, s = gets.chomp.split
    t = t.to_i
    can = (12.0 * t / 1000).floor
    a = [s.size, can].min
    correct += a
    wrong += s.size - a
}

puts [correct, wrong].join ' '