Hi ;
How can I show a nested method call(like getInsertedCourses method below) in a UML sequence diagram ???


static void Main(...)
{
Student s = new Student(...);
Course[] courses =...

Thanks for your help but these links interested in binary search trees but I'm trying to generate only binary tree , not binary search tree...(and it has to be balanced)

Sorry, I couldn't told my problem clearly...

I meant the node values are produced randomly(A,K,G,B,...etc.) not the node positions.

In my tree , every node has to have two child nodes until...

Hi all;

I have to create a Binary Tree(not a Binary Search Tree) whose node values are produced randomly...
If I had to create a Binary Search Tree , I could determine where the current node has...

I think I will choose the convenience of validating before evaluation.If I were working with numbers and if the output doesn't need to be in the form of which was indicated my previous post(i.e if it...

Actually I'm evaluating it like using low level codes.
For example : A B C * + D E - / must be evaluated like below where LD means loading a value to a register, AD means addition,SB means...

Honestly I didn't profiled it multiple executions.That's a simple assignmet which I've got and it wasn't indicated wheter we have to control the postfix expression is valid.Probably the teacher won't...

Hi all...
How can I control any postfix expression is valid or not???
I controlled it using a stack(the code is below) and it worked but I 'm using the stack again after clearing it for evaluation...

Look at the Anchor and Dock properties in the properties window...

Go to the solution explorer , chose the Program.cs and change this line "Application.Run(new Form1());"

Try to read the table row by row and compare user name and password for each read.Please look at the code sample below...


private void button1_Click(object sender, EventArgs e)
{
...

Yes you can create an array of textboxes.Look at the code below.



public partial class Form1 : Form
{
TextBox[] txt = new TextBox[3]; //Creating an array of textbox //references...

Set your panel's Anchor property to Top,Bottom,Left,Right in the properties window so when you resize your form at the runtime your panel will be resized with your form consequently...

Wrtie the "itr = strv.begin();" after the cout...

I think when you initialize itr = strv.begin(); at the beginning of the code the itr points a random value at memory and when cout attempts to...

Look at your array declaration.(int num[i], what that means???You must initialize the array with its size) Ensure that the "size" variable should less or equal than the array size and start your loop...

www.flazx.com (http://www.flazx.net)

struct Song
{
string title;
int track;
};

struct Album
{
string albumName;
string artistName;

I mean You're welcome...:D:D:D

Your welcome and look at this link:
http://faq.cprogramming.com/cgi-bin/smartfaq.cgi?answer=1049157810&id=1043284351

Your output is wrong because you're starting the inner for loop at 0 every time.So when a[x] == ' ' it's writing start point to ' '.

You should save the ' ' character's index in a variable and...

using System;
using System.Collections.Generic;
using System.Text;

namespace ConsoleApplication1
{
class Program
{
static void Main(string[] args)
{

Thanks for the reply and yes this is a school work and i've to do it until Friday...

But I'm still confusing.We only learned the ARGV for run the script with a command by using command-prompt like...

I confused a little...

I don't know these :

local @ARGV = ($file);
local $^I = '.bak';
split(/\s+/) (what's the meaning of \s+???)

We haven't seen that.Can you explain me with...

Hi all;

I've to update a record for my hw.I'm trying to use seek function but when I use it, new information(phone number) is being written at the end of file...

Here is the function that I've...

I suppose you linked the list faulty...
Can you please post the whole code here???(with your class defination)

Be sure temp = start_ptr at the beginning of the CD :: list() function and write the if(temp == NULL) control before the loop otherwise the program always compares the temp == NULL or not.But you're...

Sorry for the late reply...

As regard as my question, I 've not any problem about deleting something in an array or a hash.

I just wonder how I can use exists function in an array??? (not in a...

Hi all;

I have to control wheter a string is an array element or not.
I tried to exists function but it didn't give me the desired output.

print "Which hotel do you want to remove from...

Thanks for your helps...
I've solved the problem with your suggestions...

My problem was:

I've copied the three files in the same directory and tried to compile "main.cpp"

After I've...

Hi all;
I'm new to C++ and OOP.

My problem is:

I ' ve created the header file time1.h and included it in my project but when I tried to compile it gave me linker errors in VC++ 6.0.

Here is...

What do you mean???

The above code returns sum of fab()'s return value for n - 1 and n - 2...

It's working correctly...

Just write "again = 0" before the "char x" and trace your program again...

When you enter an invalid choice, "again" variable equals to 1 and program goes to the...

assign zero to the variable "again" when the program shortly after enters the loop...(For example : Between the lines 5 - 6)

This is a simple character and string question.If you look at your book or searching a little, I'm sure you'll find your question's answer...
(Try to search "character handling library")

It isn't neccessary a nested loop.You can do it with one loop like the following code...(Assume that j = 0 at starting)


for(i=0 ;i<=num; i++) // loop to store values in array
{

if (str[i] !=...

Thanks for your answers again.I understood it better.(with the help of drawing diagrams of memory on a paper...:) )

I accept I babbled a little but when I thought the 2D arrays' and pointers' mental I really understood it.
Thanks for your helps...:cool:

Hi all;

I've to use a dynamic array(2D) in my program in C.

I've read some tutorials about this and I understood its mental.But still there exist a few points which I didn't understand.

Here...

Thanks for your answers.I'll appreciate them...

Hi all;

My question is which IDE do you recommend for editing Python codes on WindowsXP???

I've installed its interpreter(2.5) but I don't have any idea about the IDE.(except ActivePython)
...