module jk_ff_enable (
input CLK,
input EN,
input J,
input K,
output reg Q
);
// Write your code here
always@(posedge CLK) begin
if(EN) begin
if(!J && K) begin
Q<=0;
end
else if(J && !K) begin
Q<=1;
end
else if (J && K) begin
Q<=~Q;
end
end
end
endmodule