module top; wire [5:0] arr; assign arr[0] = 1; initial $display("%b", arr);
parameter YES = 1; generate if (YES) begin : blk wire [11:0] brr; assign brr[0] = 1; initial $display("%b", brr); if (YES) begin : blk2 assign crr[0] = 1; wire [19:0] crr; initial $display("%b", crr); end end endgenerate
endmodule