72. 7-Segment Display Decoder

How do you plan to solve it?

/*Write your code here*/
module sevenseg_hex(
    input [3:0]hex,
    output reg [6:0]seg);
always @(*) begin
case(hex)
4'b0000:seg=7'b1111110;
4'b0001:seg=7'b0110000;
4'b0010:seg=7'b1101101;
4'b0011:seg=7'b1111001;
4'b0100:seg=7'b0110011;
4'b0101:seg=7'b1011011;
4'b0110:seg=7'b1011111;
4'b0111: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