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'h0: seg=7'b1111110;
4'h1: seg=7'b0110000;
4'h2: seg=7'b1101101;
4'h3: seg=7'b1111001;
4'h4: seg=7'b0110011;
4'h5: seg=7'b1011011;
4'h6: seg=7'b1011111;
4'h7: seg=7'b1110000;
4'h8: seg=7'b1111111;
4'h9: seg=7'b1111011;
4'hA: seg=7'b1110111;
4'hB: seg=7'b0011111;
4'hC: seg=7'b1001110;
4'hD: seg=7'b0111101;
4'hE: seg=7'b1001111;
4'hF: seg=7'b1000111;
endcase
end
endmodule