program tangdan;
uses crt;
var A:array[1..101] of integer;
n,i,j,tg,m:integer;
begin
clrscr;
write('Nhap so luong phan tu : '); readln(n);
for i:=1 to n do
begin
write('Phan tu thu ',i,': '); readln(A[i]);
end;
for i:=1 to n-1 do
for j:=i+1 to n do
if A[i]>A[j] then
begin
tg:=A[i];
A[i]:=A[j];
A[j]:=tg;
end;
write('Mang tang dan la: ');
for i:=1 to n do
write(A[i],' ');
writeln;
write('Nhap gia tri can chen: '); readln(m);
i:=1;
while A[i]<m do
i:=i+1;
for j:=n+1 downto i+1 do
A[j]:=A[j-1];
A[i]:=m
write('Day sau khi chen la: ');
for i:=1 to n+1 do
write(A[i],' ');
readln;
end.
