CDA3101-F11-HW4-14Oct11

# CDA3101-F11-HW4-14Oct11 - CDA 3101 Organization of Computer...

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CDA 3101 Organization of Computer Systems Fall 2011 Homework #4 (40 points total) Assigned: Friday 14 October 2011 Due: at the start of lecture on Wednesday 26 October 2011 This assignment has three parts. Please start each part on a new page . Print NEATLY and put your name and section number on each page . Show your work. Please scan or Xerox- copy your homework before turning it in, and staple all pages together with a metal staple. Part I. Number Representation 1. Short Answer (8 pts, 2 pt per item) Define the following (one sentence): 1.1. Significand (floating point) 1.2. Normal Form (floating point, give short example) 1.3. Exponent Bias (floating point, give short example) 1.4. Denorms in the IEEE 754 floating point standard 2. Number Representations (12 pts, 3 pt per problem, show all work for full credit ): 2.1. Convert -123.45678 x 10 -22 to IEEE 754 single precision representation 2.2. Convert -987.02034 x 10 249 to IEEE 754 double precision representation 2.3. Convert to decimal (normal form) notation the following IEEE 754 single- precision number:

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## This note was uploaded on 12/10/2011 for the course CDA 3101 taught by Professor Small during the Fall '08 term at University of Florida.

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CDA3101-F11-HW4-14Oct11 - CDA 3101 Organization of Computer...

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