tungnk1993

In my mind, using linked list is somehow abstract. Despite reading posts with similar topic, I still cannot understand how to apply it in to real problem. My teacher gives my this exercise. In spite of not being mandatory, I want do is to understand the problem: Addition/subtraction /multiplication.. . …

Hi, I am starting to learn Pascal as a personal project but need an IDE/compiler. Does anybody know of a good IDE+compiler in one that they use which has the usual features like line numbers and decent debuggers. Also I need a compiler which is not written in C or …

Hello all, I am trying to design the logic for a program that allows a user to enter 10 numbers, then displays them in the reverse order of their entry. This is in pseudocode. Thanks for your suggestions!

I want to know what software is used to draw these graphs with labels and 3D perspectives? Image attached

Hello! Below is a function exhibiting a simple stopwatch mechanism. It stops when the user presses any key and goes back to the main menu. My question is, is there anyway I can pause the time and continue it as desired by the user? I would like to use "P" …

Hello, I am currently working on an algorithm and i am quite confused. The algoritm is: Put q = 19 1. For i=1 to 3 If the ith element of the list is a letter then If the letter’s position in the alphabet is an odd number then q = …

Hi guys can anyone tell me if it is possible to sort integer values for smallest to biggest which has been stored in my database as Strings. What I want to do is list my items in an textarea that sorts the numbers from smallest to biggest. Also note if …

dear all!!! here is my code. when I run it "enter name and enter city "appears together. I dont understand why. please help me figure it out. thank you. #include <iostream> #include <string> using namespace std; void prompt(string name[7], char city[7]); void init(int index[7]); void sort(string name[7], int index[7]); void …

[I]is any book [U]which explains what each code means and why it does[/U] that in c++, i am starting in progamming field from beginning. [/I]

Full disclosure: This is my last stop. I have already done a fair amount of research on this issue. While I've come across lots of implementations of this project, I've not seen this weird behavior anywhere else. The project: As one of the projects for my Advanced Visual Basic course, …

Hello, I need advise on the software to use to write a mini program which can be used to monitor the CPU temperature of a computer. The program to be written will also need to control the fan speed whenever needed. Which among the following can be used to interact …

Hi. I'm using Visual Studio 2005 so I didn't know where to put this topic. This is my problem. I made a qucik search program so when I browse for a text file, it adds that text file to a listbox1. And then when you search result will be placed …

i want to read data from file. I have test.txt. In this i have data a:123 b:223 c:323 how can search 'b' and get the data 223 and so. I found some where that i can go via getline and than tell and for data grabing seek. but i do …

I created a program which outputs a y coordinate based on a value of an x. Here is my code. [code] double xmax,xmin,xspac; cout << " Input a value of minimum value for x: " << endl; cin >> xmin; cout << " Input a value of maximum value for …

hello friends, I am reading multidimensional arrays but i am not getting understand. anyone know please help me in detail. thanks,

hi all, i can't do the programme in c++ "Write a scanf function in c which accept sentence from user."pls any body reply. thank you in advance

I have a program which sorts numbers written for a text file. For example input.txt contains 4 2 0 3 4 1 2 0 7. The fist number is the number of the data points, and the following are the (x,y) coordinates. Here's my code: [code] #include <iostream> #include <fstream> …

My ten year old has learnt quite a lot of java and wants a few BEGINNER projects. Any ideas?

hello everyone.. i have studied the beginning java, can you please suggest me any small project that will brush up my concepts.

Hi, I am relatively new to C++ and I am having problems sorting a set of items here is my code: [CODE] #include<iostream> #include<sstream> #include<string> #include<iomanip> #include<fstream> #include<vector> #include<string> #include<cstring> #include<set> #include<algorithm> using namespace std; struct SimpsonChars { string firstname,lastname; double firstnum,secondnum,thirdnum,fourthnum,fifthnum; SimpsonChars(const string& lname = "", const string& fname …

i am developing a simple tic tac toe game for Windows mobile using VB all the components are working fine except i am having this error on this line of code Error: Error 1 Requested operation is not available because the runtime library function 'Microsoft.VisualBasic.CompilerServices.Operators.CompareObjectEqual' is not defined. C:\Users\...\MainPage.xaml.vb 18 …

I need to find the exact operation count and i got confused over the below 2 Is a=b+c+d considered as one instruction or 2 instructions? Similarly is a+=b one instruction or 2?

Basically, the assignment is to create a huge integer class by using a singly linked list, wherein each element of the linked list holds one digit of the number of the huge int. I only have to do addition and multiplication, and addition works. Multiplication *should* work, as far as …

Hello friends...I'm having confusion about binary operator overloading in the following program. The question goes like this. Qn. Create a class time with two member variables as hours and minutes of integer type,write default,parameterized and copy constructor. Overload necessary operators to compute T3=5+T1+T2, where T1,T2 and T3 are time objects. …

hey guys, im wondering if its possible to ping a website while logged into the website so you can ping a certain page which you couldn't if you was not logged in. Any 1 shed any light on this please? I seen CMD ping through VB but that doesn't have …

Does anyone know how to update multiple images?

hi! every one !! i'm doing a project based on the antivirus system and i need virus definations and spyware defiantions for that where can i get them. In other words i'm developing an network antivirus

Hi everyone, i need some tutorial to implement BLS (Boneh-Lynn-Shacham) signature algorithm to create private key and public key to encrypt a message. Can anyone please help me? I need tutorial to implement this in VB.NET. Thanks in advance. Regards, V. Hemambujavally, B.Tech

I got this question in a competitive exam i wrote today...n i was just curious if my answer was right. The Question is : Let G be a complete undirected graph on 6 vertices. If vertices of G are labelled, then the number of distinct cycles of length 4 in …

My teacher has just teach me about complexity of algorithm and he has gave me some homework. I have solve almost all except for this ex: Consider a robot arm that is fixed at one end. The arm contains two elbows at each of which it is possible to rotate …