81. JK Flip-Flop

How do you plan to solve it?

module jk_ff (
    input  CLK,
    input  J,
    input  K,
    output reg Q
);

always @(posedge CLK) begin
    case({J, K})
        2'b01: Q <= 0;
        2'b10: Q <= 1;
        2'b11: Q <= ~Q;
    endcase
end

endmodule