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'b00: Q <= Q;
            2'b01: Q <= 1'b0;
            2'b10: Q <= 1'b1;
            2'b11: Q <= ~Q;
        endcase
    end
endmodule