module MyEncoder(i0,i1,i2,i3,i4,i5,i6,i7,en_out);
input l1,l2,l3,l4,l5,l6,l7;
output [2:0] en_out;
reg [2:0] en_out;

always @ (i0 or i1 or i2 or i3 or i4 or i5 or i6)

if(i6 == 1'b1)
  en_out <= 3'b110';
else if ( i5 == 1'b1)
  en_out <= 3'b101;
else if ( i4 == 1'b1)
  en_out <= 3'b100;
else if ( i3 == 1'b1)
  en_out <= 3'b011;
else if ( i2 == 1'b1)
  en_out <= 3'b010;
else if ( i1 == 1'b1)
  en_out <= 3'b001;
else
en_out <= 3'b000;

endmodule