Please assist I am looking for unisa textbook for all the below mentiond course

ILW1501 INTRODUCTION TO LAW

CLA1501 COMMERCIAL LAW 1A

ECS1501 ECONOMICS 1A

FAC1502 FIN ACC PRIN, CONCEPT & PROC

MNB1501 BUSINESS MANAGEMENT 1A

Please if you do have any of the below , Kindly conatct me on 011 350-3864 /0792876805/0749113248

Regards

MKhoza]]>

I need June & November 2009 COS112v and INF207E exam papers .

I desperately need these.

My email is : jmurindagomo@gmail.com]]>

Hi there!

I am getting the following error on my compiler when i compile some programmes

"new types may not be created in return type".

These programmes are sometimes identical to the solution code provided in the tutorial letters.

I cannot trace this error.

A similr error that I cannot understand is :" extraneous int"

Please could someone help urgently.

I am using the dev IDE in vista. I am not sure whether that makes a difference.

thx.]]>

I am having a problem when compiling question2 . My code is:

#include <cstring>

#include <iostream>

#include <vector>

using namespace std;

int main()

{

2.1 string stringABC[100];

char stringCheck[100];

2.2 vector<int> vectorEncrypted;

cout<<"Enter a one word string that should be decoded:"<<endl;

for (int i=0; i<strlen(stringCheck);i++)

{

2.3 cin>>stringCheck

int j = 0;

bool notFound = true;

while ((stringABC[j] != '\0') && notFound)

{

if (stringCheck

{

notFound = false;

2.4 vectorEncrypted.push_back(strlen(stringCheck));

}

else

j++;

}

2.5 cout<<endl<<"The encrypted string is "<<vectorEncrypted.size();

cout<<endl;

}

return 0;

}

The program gives a me a following message:

no match for 'operator!=' in 'stringABC[j] != '\000''

no match for 'operator==' in 'stringCheck

Please can anyone advise how to tackle this question, Thank you..

Thanks]]>

I am just curious whether this also affects Assignment 2. Assignment 2 due date was 11 Sept. Has this also been extended to 30 Sept?

Lecturers, please comment.]]>

Include a function to normalize the Fraction class so that, after normalization, the denominator is positive and the numerator and denominator are as small as possible. For example, after normalization 4/-8 would be presented the same as -1/2. Any sign is therefore carried by the numerator; keep the denominator positive.

A fraction can be reduced to its smallest value by computing the greatest common divisor (GCD) of the numerator and denominator, and then dividing each by this number.

A recursive definition to compute the GCD of two integers follows:

n if n divides evenly in m

gcd(m,n) =

gcd(n, remainder of m divided by n) otherwise

This definition can be coded as follows:

int gcd(int m, int n)

{

if ((m % n) == 0)

return n;

else

return gcd(n, m % n);

}

Modify the constructor(s) written in the previous exercise to include a call to normalize() so that every initialized fraction is in its lowest common terms. Also make sure that each overloaded operator function also uses normalize() to return a fraction in its smallest value.

Replace the display function with an overloaded insertion operator so that a Fraction object can be inserted directly into the cout stream. Also include an overloaded extraction operator that uses the cin stream with a Fraction object. Overload both the insertion and extraction operators as friend functions.

Note: The function to normalize the fractions is not part of the Fraction class although it should be included in the implementation file for separate compilation.]]>

The OP asked the following questions

K LUMAMBA

Please guys any one who has an idea about question 3, which code to compare the two input and mark, and question 4, how to number the lines.

Please assist.

(2009-08-18 12:01)]]>

I have a question about the 2nd question of assignment 02.

How do you want me to implement the add, sub, mul, and div member functions? Must a.add(b) affect the nominator / denominator values of object a, or must it return a third object of type Fraction containing the result?

Iâ€™ve also noticed that the formula for â€œProduct of two fractionsâ€ is incorrect. Must I use correct one of (ac)/(bd)?

a.add(b) should not affect a or b at all, i.e. it should return a third object of type Fraction. You should be able to use it as follows:

c = a.add(b);

Also, please use the correct formula (ac)/(bd) for the product of two fractions. Apologies for the mistake.

Mrs MA Schoeman]]>

How do you want me to implement the add, sub, mul, and div member functions? Must a.add(b) affect the nominator / denominator values of object a, or must it return a third object of type Fraction containing the result?

Iâ€™ve also noticed that the formula for â€œProduct of two fractionsâ€ is incorrect. Must I use correct one of (ac)/(bd)?

a.add(b) should not affect a or b at all, i.e. it should return a third object of type Fraction. You should be able to use it as follows:

c = a.add(b);

Also, please use the correct formula (ac)/(bd) for the product of two fractions. Apologies for the mistake.]]>

is it just me, or does it seem there is an undeclared variable in Q5 b. => p1.

Having some trouble with the pointer files section especially q5a vi. The rest seems ok. Any help will be welcome

Thanks]]>

i'm really struggling with Assignment 1, Semester 2, Question 4. i don't have a clue on how to tackle it. i need all the help i can get.

thanking you in advance]]>

I just wanted to check if it is only me realising that there are a number of typos on the references to the textbook in the study guide. The section is there with the correct title but it is not on the page as given in the guide. That's only one mistake..

Is it just me??]]>

Does anyone know how to use assert function (Question 2 of Assignment 1 semester 2).

The prescribed has little details about this function and i can't get a clear picture of how does it work or when to use it.

Someone with better understanding:S Please advise ...]]>

I am not quite sure which iteration loop to use between while loop or do while loop. But i found if statement perfect for this question, check the code below:

(:P)

if (ans=='y' || ans=='Y')

{

cout<<"How many modules repeating?"<<endl;

cin>>no_repeat;

total = calcFee(no_module, fees, no_repeat, repeat_fees);

}

else

{

total= calcFee(no_module, fees);

}

Anyone with different opinion please advise...:)-D]]>

Can anyone please help me with question 3, semester 2, Assignment 1. I can do all the rest but for some reason I cant get the darn thing to work.

Here is my code so far:

#include <iostream>

#include <fstream>

using namespace std;

int main()

{

int totalMarks, count;

string studentAnswer, studentID, studentName, answers;

char answer, studentAnswers;

ofstream report_stream;

ifstream answer_stream;

ifstream booklet_stream;

answer_stream.open("answer.dat");

report_stream.open("report.dat");

booklet_stream.open("booklet.dat");

while (! answer_stream.eof())

{

booklet_stream >> answers;

answer_stream >> studentAnswer >> studentID >> studentName;

}

}

I cant seem to grasp how to compare character for character from the answer_stream and the booklet_stream!

Plzzzzzzzz guys I really need to get this thing working.

Thanks]]>

According to Tutorial Letter 101, Assignment 3 is a self assessment. Assignment 1 counts for 20% and Assignment 2 counts for 80%. So it would seem that Assignment 3 should not be submitted. However, there is an option to submit Assignment 3 in myUnisa.

Can you please let us know what should be done.

Thanks,

Wayne]]>

If theyre asking me to make the class abstract, i.e. make all functions pure virtual and subclass it, I don't see the point of that at all.

So am I done? Can I just submit the same thing from q4 with its separate header, implementation and test function files?]]>

I am registered for this subject for the 3rd time now - I cancelled it in the first year due to time constraints, and I failed it last year. I had a very tought time doing the assigments last year and would like to know if there are any study groups or classes for this module? I've realised that I can't study this alone and need to be tutored - I am in JHB.

Thanks,

Nomsa.]]>

I've seen what my margins are supposed to be but what is meant by "Submit all the programs you are required to write, as well as the input and output of all

programs."

What input and output???

Thanx for any advice given.]]>

I am currently running Vista Home Premium 64bit edition and would like to know how I can get my software to work?

Thanks.]]>

I have never been satisfied of the exam marking of computer science modules. One works very hard and spend alot of time studying for the exam only not to get the results that one thinks he deserve. and I know for sure that sometimes former students are actually hired to mark the scripts and I find that very unfair and uncalled for, coz first of all they are not professional lecturers for that particular module, so they will only mark according to the memo. We pay alot of money for our studies yet we are treated in this manner. Nobody knows how stressfull it is to keep repeating a module over and over again. Plz address this issue.

Secondly I would like to know from you Mrs Schoeman if this module will differ in anyway now that it is offered in semester, will the exam structure be the same as it has been over the past two years or so?

Thirdly, is it true that if a student gets between 30 and 40 for the exam, he can request the lecturer for a supplimentary?]]>

Therefore, please try your best to keep to the due date for assignment 1 on 13 February 2009.

Thank you,

COS112V team.]]>

(Im trying to get by without the book :D )]]>

Can somebody please download ALL the PDF Official Study Material from MyUnisa for COS111U and COS112V and then zip it up and email it to me to "sgioio@yahoo.com"? I would really appreciate it.

I've previously studied Electrical Engineering, and because of the previous subjects I've done I received an exemption for COS111U and COS112 V. I'm currently registered for COS113W.

Now I would like to brush up on those subject just to make sure I haven't missed anything so that I'm fully prepared for COS113W. I've enquired with UNISA about obtaining the study material but they can't help me because I'm not registered for those subjects. I also tried to register for the subjects just so that I can get the study material, but they wouldn't allow me to because I already have credits for these subject in the form of exemptions.

Hope somebody can help, would really appreciate it.

Kind regards

Hi again

Thanks alot, but I have the material now. It's been updated on OSPREY.

Thanks everyone]]>