-
Began Watching queue
i am new to queue..can somebody help me on this.im stuck at selction 2,3 and 4 #include <iostream> #include <queue> // Queue STL #include <time.h> using namespace std; int displayMenu() … -
Replied To a Post in queue
You could also use a list ... All these containers mentioned so far... 'know their' size (hint for menu item 2) And, using iterators ... you can easily traverse a … -
Replied To a Post in C++ Dynamic deque - find smallest number
And just to round out this demo ... the edits needed to go to a template class are fairly straight forward once you have some code working ok for the … -
Replied To a Post in C++ Dynamic deque - find smallest number
Did you notice the steps I took to get a solution? Firstly using the C++ library container to solve the problem at hand. Then, if you need to code your … -
Began Watching Help with a C++ double array
I'm not sure what I'm doing wrong so if you could take a look and give me some ideals it would be great. Thanks so much Specifications: Write a program … -
Replied To a Post in Help with a C++ double array
You may like to know that this problem could nicely be handled using a struct and a C++ vector to hold all the struct's ... struct Temps { double high, … -
Began Watching Help with 2 player C++ game - moving AI character
I am working on a project that is due fairly soon. I am stuck and having trouble figuring out how to automatically make the fox in this problem move aggressively. … -
Replied To a Post in Help with 2 player C++ game - moving AI character
What code have you tried do far? (You have not yet given us any real clue about where you are stuck.) -
Replied To a Post in C++ Dynamic deque - find smallest number
> 3) start with setting the 1st int in the new deque as the x value. If the next val is greater than the average and less than that previous … -
Began Watching C++ Dynamic deque - find smallest number
Hello ! How i can find the smallest number, higher than average value. For example in deque I have these numbers: 46 84 25 93 91 25 37 32 64 … -
Replied To a Post in C++ Dynamic deque - find smallest number
So you have several problems ... /* 1) using the C++ library deque (FIFO) container to the hold the int's input from file 2) using pop / push onto a … -
Began Watching C programming
How would I implement the rand or the srand statement into this C Programming language. I have been reading about these 2 statements but I am a bit confused still. … -
Replied To a Post in C programming
For your simple program ... the first suggest by Dani's @ryantroop is quite adequate. include stdlib.h and time.h. then ... /* seed the random gerator ... */ srand (time(0) ); … -
Began Watching Multi dimensional array pls help
I'm having aproblem with my code, I would like to add another data up to 5 names with three grades each but I don't know how. This is my code … -
Replied To a Post in Multi dimensional array pls help
Firstly ... please note that if you wish your code to be portable, do not use <conio.h> You can use a C struct and a typedef to create whatever data … -
Replied To a Post in Linked List Problems
> ...1) when I use the displayStudentNames function, the names are being printed in reverse order from what I put in, Because you are using a 'push_front' with each new … -
Began Watching Stats Program
My assignment is to write a c++ program which does statistical analysis of a group of exam scores. Up to 100 scores may be entered. All scores should be validated … -
Replied To a Post in Stats Program
Can you code a C ++ shell program to get started? Can you code to take in data in a loop? If not ... look here: http://developers-heaven.net/forum/index.php/topic,2019.0.html -
Began Watching Linked List Problems
I'm trying to write a program that has a user input student names, their ages, their GPAs, and their graduations dates (i.e. 'F13', F for Fall, S for Spring, then … -
Replied To a Post in Linked List Problems
Why are you using C strings in a C++ program ? (Way better to use C++ string, most of the time.) -
Replied To a Post in Const qualifier with pointers, string.
P.S. If you lookup direct addressing vs. indirect addressing ... that too may help you understand more about pointers. If you also lookup read-only memory vs. read and write memory … -
Began Watching Const qualifier with pointers, string.
Dear members, Am learning C++ by Yashawant Kanetkar from his book "Let us C++", its been said his books are good for beginners who do self study like me, but … -
Replied To a Post in Const qualifier with pointers, string.
A pointer is simply a variable that holds an address. // compiler told val is a label to access this int '10' it puts into memory somewhere // int val … -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
Another oops ... found in code above. Please edit/update as per code below ... Stack& operator = ( const Stack& stk ) // overlooaded operator = { if( this != … -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
Can your Stack class have, beside the usual ... push (front) pop (front) front back ... can it also have iterators ... Iter it; ++ it method and it ++ … -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
Oops ... There was a bug in the above code. Please use the version below ... and also see the added debug / compile option switches and corrected comments and … -
Replied To a Post in C++ Pointers and such...
Recalling ... > ... did not at all attempt to implement your 'state diagram' The following code (that uses a typedef) is more compact and thus easier to follow: // … -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
OK ... try this ... See source credit for the (original C version of) quick sort in the program comments ... // test_stack_with_quick_sort.cpp // #include <iostream> #include <fstream> #include <climits> … -
Began Watching program using C
Two political parties are contesting in the elections in the N number of states in the country ,each party wins some seats every year in each state.after the country elections … -
Replied To a Post in program using C
I think you firstly need to get more info to be able to understand the question. The question (part 3 below) is poorly worded! > input : > 1)it is … -
Replied To a Post in C++ Pointers and such...
This also seems to handle your problem ok ... // Chameleon2.cpp // #include <iostream> #include <string> using namespace std; enum ChameleonState { COLD, WARM, ANGRY, ENRAPTURED }; const string STATES[] … -
Replied To a Post in C++ Pointers and such...
Ok I finally had time to look at your code ... You stated: > ... I just need help in understanding why it's not changing ... So ... the code … -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
Here is a link to an other quick sort example that you might like to see ... (I tried the pseudo-code suggested by Dani's @Invisal ... but this looks even … -
Replied To a Post in C++ Pointers and such...
Thanks ... (sorry I missed seeing the link) ... I'll take a look and get back as soon as I can. -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
Could you provide the full original spec's for your problem? I supect you are missing something there ... But in any case, in order to begin to help you effectively, … -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
> ... how to write a function that sort elements in two dynamic stacks (contained in an external file) by the quicksort method? So ... it seems your problem really … -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
Then do not use a linked list structure for your stack ... Instead ...use a dynamic array, with a push_back and a pop_back ... as the basis for your stack … -
Replied To a Post in C++ Pointers and such...
> ... Examine the state diagram and then write a C++ program that models the diagram. The diagram ? -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
What you have here is really some code for the start to single-link linked list. I do not think a quick-sort type sort is practical on a single-link linked list … -
Replied To a Post in C++ Pointers and such...
> ... would still like some more precise direction so I might understand it better the next time. Then ... it would help if you could supply the complete program … -
Began Watching C++ Pointers and such...
I've been away from programming for a bit, and I never really learned pointers that well. What I'm trying to do now is code from a model. Here's a link … -
Replied To a Post in C++ Pointers and such...
I would re-design ... bottom up and use table lookups and not use pointers at all. Also, you seem to have redundant data ... for example ... temperature and temperature … -
Began Watching NEED HELP IN PYTHON 2.7.6 TURTLE
Hello friends, I'm currently in Tech class doing a project on a very old version of python and need help animating a moving object. I have no idea what to … -
Replied To a Post in NEED HELP IN PYTHON 2.7.6 TURTLE
You could use some functions ... maybe something like this to start: from turtle import * from math import * speed(5) def rectangle( x, y, w, h ): up() goto( … -
Began Watching Sorting 2 dynamic stacks with quicksort
Hi, could somebody help me how to write a function that sort elements in two dynamic stacks(contained in an external file) by the quicksort method?I think I have written the … -
Replied To a Post in Sorting 2 dynamic stacks with quicksort
This may help you to get started ... -
Began Watching How to Improve this code?
#include<iostream> #include<conio.h> #include<string.h> #include<iomanip> #include<iostream> #include<fstream> #include<Windows.h> using namespace std; class book { char book_number[30]; char book_name[50]; char author_name[20]; public: void create_book() { cout<<"\nEnter The Book Number: "; cin>>book_number; cout<<"\nEnter … -
Replied To a Post in How to Improve this code?
#include<iostream> #include<conio.h> // don't use to keep code portable #include<string.h> // use <cstring> #include<iomanip> #include<iostream> #include<fstream> #include<Windows.h> // don't use to keep code portable using namespace std; // don't use … -
Replied To a Post in I need help with writing the code for this project
Ok ... It looks like you want to do something like the following ... (... and it seems also that you do not need to store input lines in an … -
Began Watching I need help with writing the code for this project
This project is based on the banking system, UTT Insurance Limited. Each month the company calculates commission for its employee. UTT Insurance Limited has 5 employees and their names are …
The End.