81. JK Flip-Flop

How do you plan to solve it?

module jk_ff (
    input  CLK,
    input  J,
    input  K,
    output reg Q
);
// Write your code here
always @(posedge CLK) begin
case ({J,K})
2'b00: begin
   Q<=Q;
end
2'b01: begin
    Q<=0;
end
2'b10: begin
    Q<=1;
end
2'b11: begin
    Q<=~Q;
end
endcase
end
endmodule