Forum: Java Aug 28th, 2005 |
| Replies: 6 Views: 1,916 Use Google to look for "Samrt card java tools"
What you are trying to do seems to me that you want to write a smart card reading software. There are few Java APIs to do this. Bit of googling would... |
Forum: C Aug 28th, 2005 |
| Replies: 8 Views: 15,932 I am not sure if writing strigs in binary mode is a good idea.
Either you will end up writing the memory locations to the file, which would not be useful in the second time around when you open it... |
Forum: C++ Aug 28th, 2005 |
| Replies: 2 Views: 1,813 Apart from ODBC common libraries, you would get database drivers that comes with the database itself. You can look for those as well.
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Programming ( Assignment / Project )... |
Forum: Java Aug 20th, 2005 |
| Replies: 3 Views: 4,710 If you do a bit of googleing, there are plenty of resources on the internet.
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Programming ( Assignment / Project ) Help (http://www.programminghelp4u.com/) |
Forum: Java Aug 20th, 2005 |
| Replies: 12 Views: 2,170 Very correct. Practice makes perfect and it is very much applicable to programming.
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Programming ( Assignment / Project ) Help (http://www.programminghelp4u.com/) |
Forum: Java Aug 20th, 2005 |
| Replies: 4 Views: 2,117 Yes it is the best practice to provide the default constructor in the program code that we write.
If we do not write one, the compiler includes a default one into the byte code. However there is... |
Forum: C++ Aug 20th, 2005 |
| Replies: 7 Views: 1,574 Can use a flow chart I guess
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Programming ( Assignment / Project ) Help (http://www.programminghelp4u.com/) |
Forum: C++ Aug 20th, 2005 |
| Replies: 8 Views: 1,699 You have used the functional programming to come up with this program.
In order to make this an object oriented program, you have to put this data into a class and use an object of that class form... |
Forum: C Aug 20th, 2005 |
| Replies: 4 Views: 2,997 In your solution void add_item(double number) should be a member of the class.
It should be defined using
void List::add_item(double number) outside the class
Also I noticed that you never... |
Forum: Java Aug 18th, 2005 |
| Replies: 12 Views: 2,170 Sure there will be lots of experts helping you if you could post the program you have done.
Better yet if you come up with more specific question in the prorgam ratheer than posting the whole... |
Forum: Java Aug 18th, 2005 |
| Replies: 4 Views: 1,903 You seem to read the height and does not seem to use this as the limiting value of the for loop in the program.
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Programming (Assignment/Project) Help... |
Forum: Java Aug 18th, 2005 |
| Replies: 7 Views: 8,479 You have written all the code in single program.
Why not break the logic for withraw, deposit, inquire balance, etc. operations into seperate methods.
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Forum: Java Aug 18th, 2005 |
| Replies: 5 Views: 3,141 Interfaces are placeholders. They ensure the must be implemented subset of methods are implemented by all that uses the interface. Kind of way to ensure a given set of operations are always supported... |
Forum: C++ Aug 7th, 2005 |
| Replies: 3 Views: 1,097 All you need is to have some data structure and look for the record ID in the data structure for duplicates before you carry out operations like add.
I would suggest that you at least use an... |
Forum: C++ Aug 5th, 2005 |
| Replies: 2 Views: 20,405 This tutorial is very helpful for beginning programmers because it provides a summary of keywords.
Also it is nice to have a simple referance on the rules for vriable names.
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Forum: C Aug 5th, 2005 |
| Replies: 1 Views: 2,035 Sorry to say, but is is very hard to read this code. You should have used some Coding Standards (http://www.programminghelp4u.com/articles/coding_std.html)
To help you solve the problem, I think... |
Forum: C++ Aug 5th, 2005 |
| Replies: 2 Views: 1,509 As you are saying it is segfaulting, I assume you are on the Linux platform (or a Unix like platform)
In that case you could use gdb, the GNU debugger, to locate the problem.
... |
Forum: MySQL Aug 3rd, 2005 |
| Replies: 5 Views: 12,545 Do you want the whole process to be automated?
If that is the case, you could use the Excel API and convert the Excel file to some program understandable text format and write a program to extract... |
Forum: MySQL Aug 3rd, 2005 |
| Replies: 1 Views: 2,268 First of all, you do not need $24 software to change Excel to MySql, you could have written a simple script to do this.
Anyway, you need to have some logical programming to get around this... |
Forum: C Aug 3rd, 2005 |
| Replies: 4 Views: 2,350 I am not sure if this can be done, specially given that you are going to do it from Windows. However, have you had a look into GCC manual? http://www.gnu.org/software/gcc/onlinedocs/
Also why not... |
Forum: C Aug 2nd, 2005 |
| Replies: 8 Views: 1,258 Well the logic you need is simple:
Use two stacks - one already sorted and one that is empty (called temp).
Then when you get a new element, keep on popoing element from the sorted one and push... |
Forum: Java Jul 30th, 2005 |
| Replies: 5 Views: 3,111 Agreed 100% :)
It is always better to use meaningful names as much as possible. There are few thoughts here on Importance of Coding Standards... |
Forum: C++ Jul 29th, 2005 |
| Replies: 5 Views: 1,708 Why dont you post your program or at least a part of it here so that others could get to know how long (or short) you program is at the moment :D
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Programming ( Assignment /... |
Forum: C++ Jul 29th, 2005 |
| Replies: 8 Views: 1,901 If you want to be in the software progamming field, I would suggest that you not only learn a programming language but also learn the programming concepts, like algorithms, structured and object... |
Forum: Java Jul 29th, 2005 |
| Replies: 5 Views: 3,111 One good way to approach your OO problems is to have a simple class diagram and walk through the class diagram to ensure that you could cover the problem statement using all the classes in the class... |
Forum: C++ Jul 29th, 2005 |
| Replies: 6 Views: 5,883 One can track user's idle time using global keyboard and mouse hooks.
There are pleanty of resources on this in MSDN :mrgreen:
John Dirk
Programming Consulant
Programming (Assignment/Project)... |
Forum: Computer Science Jul 14th, 2005 |
| Replies: 12 Views: 7,297 Minix is a simple operating system http://www.minix.org/.
Would help you understand the principles
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Forum: Java Jul 14th, 2005 |
| Replies: 4 Views: 1,726 Eclipse CDT pluging would be the solution for you - http://www.eclipse.org/cdt/
It has good documentation. See http://www.cs.umanitoba.ca/~eclipse/7-EclipseCDT.pdf
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Programming... |