
Given five 1-bit signals (a, b, c, d, and e), compute all 25 pairwise
one- bit comparisons in the 25-bit output vector. The output should be 1
if the two bits being compared are equal. Example: out[24] = ~a ^ a;
out[23] = ~a ^ b; out[22] = ~a ^ c; ... out[ 1] = ~e ^ d; out[ 0] = ~e ^
e.

module TopModule (
  input a,
  input b,
  input c,
  input d,
  input e,
  output [24:0] out
);

