Write a program that checks how many times a number entered from the keyboard occurs in a given array.

program zz1;
const n = 50; // set the number of elements in the array
var i, s, k: integer; // set variables of integer type
m: array [1..n] of integer;
begin
write (‘enter the given number’);
read (s);
for i: = 1 to n do // get n random numbers and write them into an array
m [i]: = random (21);
for i: = 1 to n do // display the resulting array on the screen
write (m [i], ”);
writeln; // go to a new line to display the response
for i: = 1 to n do
if m [i] = s then k: = k + 1;
writeln (‘elements equal to the given =’, k); // display the answer
end.