program ct;

uses crt;

var Max,i,n:integer;

A:array[1..100] of integer;

begin

clrscr;

write('nhap n:=');readln(n);

for i:=1 to n do

begin

write('nhap mang A[',i,']:=');readln(A[i]);

end;

Max:=A[1];

for i:=2 to n do

if Max<A[i] then Max:=A[i];

writeln('gia tri lon nhat trong mang la:',Max);

readln

end.

program ct;

uses crt;

var A:array[1..1000] of real;

      M:real;

      i,n:integer;

begin clrscr;

   writeln('Nhap so phan tu n: '); readln(n);

   for i:=1 to n do

     begin

        writeln('Nhap phan tu thu ',i,': '); readln(A[i]);

     end;

     M:=A[1];

   for i:=1 to n do

     begin

        if A[i]>M then M:=A[i];

     end;

   writeln('Gia tri lon nhat la: ',M);

readln;

end.

Học tốt!