{ This program tries some logic statements }
program logic;

var x, z : integer;
var xs : array [1 .. 10] of integer;
var y : real;
var ys : array [1 .. 10] of real;

begin
    readln(x, xs[1], y, ys[1]);
    if x < 10 and xs[1] < 1 or not(y > 0 and ys[1] >= 3 and y < 2.3 and ys[1] < 3.3) then
        z := 100
    else
        z := 999;
    writeln(z)
end.