What is the result of the following program?

program side-effect (input, output);
var x, result: integer:
fucntion f (var x:integer):integer;
begin
    x:x+1;f:=x;
end
begin
    x:=5
    result:=f(x)*f(x)
    writeln(result)
end

Faster access to non-local variables is achieved using an array of pointers to activation records called a

What value would the following function return for the input x = 95?

Function fun (x:integer):integer;
Begin
     If x > 100 then fun : x – 10
     Else fun : fun(fun (x + 11))
End;

Let $$L$$ be the set of all binary strings whose last two symbols are the same. The number of states in the minimum state deterministic finite-state automation accepting $$L$$ is