1. program kookie;
uses crt;
const Nmax = 100;
type
ArrInt = array |0..99] of integer;
var
A: ArrInt;
a, i, S, P, s, p: integer;
begin
clrscr;
write(' so phan tu cua mang:');
readln(N);
for i:=0 to 99 do
begin
write(' phan tu thu i :');
readln(A|I]);
end;
p:=A|0];
P:=0;
for i:=1 to 99 do
if A|1]>p then
begin
s:=A|i]
S:=i;
p:=A|i-1];
P:=i-1;
end;
writeln('so lon nhat la:,'s);
writeln('chi so lon nhat la:,'S);
writeln('so nho nhat la:,'p);
writeln('chi so lon nhat la:,'P);
readln
end.
2.program Yunki;
uses crt;
const Nmax = 50;
var
a: array|20..100] of integer;
i, d ,t, N: integer;
begin
clrscr;
write(' nhap phan tu cua day la :');
readln(N);
for i:=20 to 100 do
d:=0;
if a|i] mod 2 = 0 then
d:=d+1;
begin
write('a|',i,']=');
readln(a|i]);
end;
writeln('so phan tu chan la:,'d);
for i:=20 to 100 do
if a|i]<a|i+1] then
begin
a|i]:=t;
t:=a|i+1];
a|i]:=a|i+1];
end;
writeln('day duoc sap xep la:');
for i:=20 to 100 do
write(a|i]/4);
readln
end.