# Homeworks #3, #4, and #5

## Homework 3 -- Due October 24

Do the following problems from the Chapter 2 (pp. 63-65) of the
textbook:

- Problem 2-1(c)
- Problem 2-3
- Problem 2-12
- Problem 2-19
- Problem 2-20
- Problem 2-21

## Homework 4 -- Due October 31

### Problem 1

Convert the following binary numbers to decimal:

### Problem 2

Convert the following decimal numbers to binary:

### Problem 3

Convert the following numbers into 10-bit 2's complement binary
numbers:

### Problem 4

Show how to approximate the number 19.95 as a floating point
number using a 23-bit mantissa, a 1-bit sign, and an 8-bit mantissa
using excess-127 notation.

## Homework #5 -- Due November 2

Use `diglog` to implement the sequential circuit you
designed in Problem 2 of Homework #2
using either D or JK flipflops.

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