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
case({J,K})
2'b00 : Q <= Q;
2'b01 : Q <= 0;
2'b10 : Q <= 1;
2'b11 : Q <= ~Q;
endcase
end
else
Q <= Q;
end
endmodule