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Hi, I am doing an assignment about binary search tree. I have problem with remove the root in binary tree. When i remove the root of the binary tree and I view the binary tree in In-Order Traversal, my program will stop running. [CODE]void myCarSystem::remove(string m) { //Locate the element …

Hi, I am trying to read the following information from a text file and save it a binary search tree. The data are: [CODE] Toyota 1.3 Solid 33,235.04 3300.00 Nissan1.3 Solid 38,235.04 3300.00 [/CODE] [CODE]struct Node { char model[50]; char colourType[20]; double price; double deposit; struct Node *parent; struct Node …

THis is my assignment question... MyCar Sdn. Bhd. sells new cars. The manager of MyCar wants to develop a system that can do storing, searching, modifying, deleting and printing all information of all selling cars by the company. As a programmer, you are required to develop a system that can …

Hi, i am new in c++. I am doing an assignment where I need a menu for user to select the operation. My menu coding is as below. [CODE] int main() { myCarSystem b; char ch; string temp1, temp2; double temp3, temp4; while(1) { cout<<endl<<endl; cout<<" My Car System Operations …

Hi, i am using vb.net2008 and mySql 5.1.36 to do an assignment. I need to count the number of seat available in a table in my database. When i run my code, the error [COLOR="Red"] MySQL :: invalid attempt to access a field before calling Read()[/COLOR] occurred in the code …