Trace the pseudo-code, Computer Engineering

Assignment Help:

Consider the following pseudo-code segment.

1.  input y {y is a three-digit hexadecimal number}

2.  d ← 0

3. for i = 1 to 3
     3.1. char ← ith character from y reading from right to left

     3.2. if char = 'A or B or C or D or E or F'

       3.2.1. Convert char to its decimal equivalent

3.3. end if

3.4. d <- d + 16i-1
4. end for

5. output d
 
(a) Trace the pseudo-code for the input y = A2E

(b) Briefly explain in words what this pseudo-code does, including its purpose. You only need to write two or three short sentences to answer this question.


Related Discussions:- Trace the pseudo-code

Pebble merchant, There is a pebble merchant.He sells the pebbles,that are u...

There is a pebble merchant.He sells the pebbles,that are used for shining the floor.His main duty is to take length of the room''s sides. program 1 : package test.padovanstring

What is the need of a hybrid in telephone networks, What is the need of a h...

What is the need of a hybrid in telephone networks? Digital exchanges need receive and transmit signals upon separate two-wire circuits. It calls for two-wire to four-wire con

What is strong-typing versus weak-typing, What is strong-typing versus weak...

What is strong-typing versus weak-typing? Which is preferred? Why? Strong type is checking the types of variables as early as possible, usually at compile time. Whereas weak ty

How the canvas class and the graphics class are linked, A Canvas object giv...

A Canvas object gives access to a Graphics object by its paint() method.

Explain the drawback of top down parsing of backtracking, Write down the dr...

Write down the drawback of top down parsing of backtracking. Following are disadvantages of top down parsing of backtracking: (i) Semantic actions can't be performed whereas

Granularity-concept of parallel execution and concurrent , Granularity ...

Granularity Granularity refers to the quantity of computation done in parallel relative to the dimension of the entire program. In parallel computing, granularity is a qualitat

Dick cheney approach, How many "true" terrorists are there in the US?  I do...

How many "true" terrorists are there in the US?  I don't know, but let's suppose that there are 3000 out of a total population of, say, 3,000,000.  That is, one person in 100,000 i

What are the type of internet connection, What are the type of Internet con...

What are the type of Internet connection When determining requirements for a VPN, carefully estimate the number of systems to be put behind the VPN, the number of concurrent u

Exdplain instruction buffers, Instruction buffers For taking the comple...

Instruction buffers For taking the complete advantage of pipelining pipelines must be filled continuously. So instruction fetch rate must be matched with pipeline consumption r

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd