问题如题。代码如下：
module Team_2(A,B,C,D,Y,S,EN);
input[1:0] A,B,C,D,S;
input EN;
output[1:0] Y;
assign Y[0] = (((~S[1])&(~S[0])&A[0])|((~S[1])&S[0]&B[0])|S[1]&(~S[0])&C[0]|S[1]&S[0]&D[0])&EN;
assign Y[1] = (((~S[1])&(~S[0])&A[1])|((~S[1])&S[0]&B[1])|S[1]&(~S[0])&C[1]|S[1]&S[0]&D[1])&EN;
endmodule
