uses crt;
const NMax=100;
Type MyArr=array[1..NMax] of integer;
procedure InputMassive(var ar:myarr; var n:byte);
var i:byte;
{ ch:char; }
begin
Randomize;
repeat
Write('n=');
Readln(n);
until n in [1..NMax];
for i:=1 to n do
ar[i]:=random(20)-10;
end;
procedure OutputMassive(var ar:myarr; n:byte);
var i:byte;
begin
for i:=1 to n do
Write(ar[i],' ');
Writeln;
end;
procedure MinCMassive(var a:myarr; n:byte);
var c,k,i:integer;
begin
Writeln('Vvedite C ');
Readln(c);
k:=0;
for i:=1 to n do
if a[i]<c then
k:=k+1;
Writeln('K= ',k);
end;
procedure ProizMaxMassive(var a:myarr; n:byte);
var p:longint;
max,imax:integer;
i:byte;
begin
p:=1;
max:=1;
for i:=1 to n do
if abs(a[i])>max then
begin
max:=abs(a[i]);
imax:=i;
end;
for i:=imax+1 to n do
p:=p*a[i];
Writeln('P= ',p);
end;
procedure SortMassive(var a:myarr; n:byte);
var x,k:integer;
i,j:byte;
begin
Writeln;
for i:=1 to n do
for j:=i to n do
if a[i]>=0 then
begin
x:=a[i];
a[i]:=a[j];
a[j]:=x;
end;
for i:=1 to n do
Write(a[i],' ');
end;
var a:myarr;
i,x:byte;
begin
ClrScr;
InputMassive(a,x);
OutputMassive(a,x);
MinCMassive(a,x);
ProizMaxMassive(a,x);
SortMassive(a,x);
ReadKey;
end.