uses crt;
const n=10;
var a:array[1..n] of real;
i,j:integer;
f:text;
max:real;
begin
ClrScr;
Randomize;
Assign(f,'file.txt');
Rewrite(f);
for i:=1 to n do
a[i]:=-10+random(50);
for i:=1 to n do
Write(f,a[i]:5:1);
close(f);
max:=a[2];
for i:=1 to n do
if i mod 2=0 then
begin
if a[i]>max then
max:=a[i];
end;
Writeln('Max ',max:0:1);
Readln;
end.