题解 | #对信号按位操作#
对信号按位操作
https://www.nowcoder.com/practice/3694a687cd6c4198aa0eb5cd84ffa7df
`timescale 1ns/1ns
module top_module(
input [4:0] in,
output out_and,
output out_or,
output out_xor
);
assign out_and = &in[4:0];
assign out_or = |in[4:0];
assign out_xor = ^in[4:0];
//&in[4:0] 等同于 in[4]&in[3]&in[2]&in[1]&in[0] |和^同理
endmodule
