DLCD Assignment -1 (2026)

 ASSIGNMENT 1

SUBJECT CODE-- ECC 207

All questions covering CO1.

BATCH- CSC131415

SUBMISSION DATE - 11 September 2026

Q.1   Expand [A(A’+B)(A’+B+C’)] to maxterms and minterms .  

Q.2   Find the reduced expression for the following using K-maps:

a)    F = A’B’+A’B+AB’

                b)    F = A’B’+AB+A’B

c)     F = (A+B)(A+B’)(A’+B’)

d)    F = (A+B+C)(A’+B+C’)(A’+B’+C’)(A+B’+C’) (A’+B’+C)

                e)      F = AB’+AC’+ABC+AB’

 Q.3 Find the reduced expression for the following using K-maps:-

                a)  F(A,B,C) = ∑m(0,4,5,7)

                b)     F(A,B,C,D) = ∑m(0,1,2,3,5,7,8,9,10,12,13)

                c)     F(A,B,C,D,E) = ∑m(0,2,3,10,11,12,13,16,17,18,19,20,21,26,27)

d)     F(A,BC,D) = ∑m(0,2,6,10,11,12,13) + d(3,4,5,14,15)

                e)    F(A,B,C,D) = ∏M(6,7,8,9). d(10,11,12,13,14,15)

Q.4 Minimize using Q-M method:-

           F(A,BC,D) = ∑m(1,2,3,5,7,8,9,10,12,14)

Q.5 Explain priority encoder in detail.