## Forum Comments

7/29 Homework: Graphs

In CS Fundamentals for ACSL

7/25 Homework: Binary Search Trees

In CS Fundamentals for ACSL

7/22 Homework: Data Structures

In CS Fundamentals for ACSL

7/11 Homework: Boolean Algebra

In CS Fundamentals for ACSL

7/15 Homework: Logic gates and truth tables

In CS Fundamentals for ACSL

Andy Ding

Jul 16, 2020

~A + B + ~C * ~D
3 false outputs
The expression that matches the truth table:
A(B+C) + BC

0

0

7/11 Homework: Boolean Algebra

In CS Fundamentals for ACSL

Andy Ding

Jul 15, 2020

~( ~ (A + BC) + ~ (A * ~ B))
= ~~(A + BC) * ~~ (A * ~ B)
= (A + BC)(A * ~ B)
= A + B*~BC
= A

0

1

7/8 Homework: Recursive Functions

In CS Fundamentals for ACSL

6/24 Homework: Prefix/Postfix notation

In CS Fundamentals for ACSL

6/24 Homework: Prefix/Postfix notation

In CS Fundamentals for ACSL

6/20 Homework: Bit-string flicking

In CS Fundamentals for ACSL

6/17 homework: Computer Number Systems, part 2

In CS Fundamentals for ACSL

A

Andy Ding

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