const
n=10;
var
i,c,kol:integer;
a:array[1..n] of integer;
begin
writeln('input number');
readln(c);
for i:=1 to n do
begin
a[i]:=random(20);
write(' ',a[i]:3);
end;
writeln();
writeln('-------');
kol:=0;
for i:=1 to n do
if a[i]=c then
begin
inc(kol);
end;
writeln(kol);
end.