Quiz submission record for quiz5-1-2 at Tue Jul 20 07:11:55 2004:

Your Answer for Question 1:
c5 = g4 + (p4 * g3) + (p4 * p3 * g2) + (p4* p3 * p2 * g1) + (p4 * p3 * p2 * p1 * g0) + (p4 * p3 * p2 * p1 * p0 * c0)

Your Answer for Question 2:
it selects second input of ALU
0: read data 2 from register file
1: sign-extended immediate from instruction

Your Answer for Question 3:
x stands for don't care values
      _     _
out = a + a*c 
yes it's complete


Your unique submission ID is quiz5-1-2-cs61c-af-1090332715-2449.