Find the number of elements in the array between -10 and 20.

program zz1;
const n = 15; // set the number of elements in the array
var i, s: integer; // set variables of integer type
b: array [1..n] of integer;
begin
for i: = 1 to n do // get n random numbers and write them into an array
b [i]: = random (41) – 20;
for i: = 1 to n do // display the resulting array on the screen
write (b [i], ”);
writeln; // go to a new line to display the response
for i: = 1 to n do
if (b [i]> -10) and (b [i] <20) then s: = s + 1; // count the amount
writeln (‘number of items found =’, s); // display the answer
end.