72. 7-Segment Display Decoder

How do you plan to solve it?

module sevenseg_hex(input [3:0] hex, output reg [6:0] seg);

always @(*) begin
    case (hex)
    4'b0: seg = 7'b1111110;
    4'b1:seg = 7'b0110000;
    4'b10:seg = 7'b1101101;
    4'b11:seg = 7'b1111001;
    4'b100:seg = 7'b0110011;
    4'b101:seg = 7'b1011011;
    4'b110:seg = 7'b1011111;
    4'b111:seg = 7'b1110000;
    4'b1000:seg = 7'b1111111;
    4'b1001:seg = 7'b1111011;
    4'b1010:seg = 7'b1110111;
    4'b1011:seg = 7'b0011111;
    4'b1100:seg = 7'b1001110;
    4'b1101:seg = 7'b0111101;
    4'b1110:seg = 7'b1001111;
    4'b1111:seg = 	7'b1000111;

    endcase
end
endmodule