uses crt;
var mas:array[1..100] of integer;
a,n,i:integer;
begin
clrscr;
randomize;
write('Vvedite razmer massiva: ');
readln(n);
for i:=1 to n do
mas[i]:=random(100);
for i:=1 to n do
write(mas[i],' ');
writeln;
write('Vvedite a: ');
readln(a);
for i:=1 to n do
if mas[i]<a then write(i,' ');
readln;
end.