Do i require checking for null before delete p?, C/C++ Programming

Assignment Help:

No. it's not required

The C++ language guarantees that delete p will do nothing if p is equivalent to NULL. As you might get the test backwards, and as most testing methodologies force you for performs test explicitly every branch point, you should not put in the redundant if test.

Wrong:

if (p != NULL)

delete p; Right: delete p;

Related Discussions:- Do i require checking for null before delete p?

Program to calculate tax - c++, Program to calculate tax: float tax (f...

Program to calculate tax: float tax (float) ; int main() { float purchase, tax_amt, total; cout cin >> purchase

Matlab to c conversion, i am a engineering student and am working on a proj...

i am a engineering student and am working on a project in audio processing and so i have designed a FIR filter in Matlab . how can i get my Matlab program converted to C program?

Create an array of strings, Create an array of Strings and fill it with som...

Create an array of Strings and fill it with some interesting text, such as vacation destinations, album names, or weapon names from a CRPG. Display three elements of the array on t

Boardcoloring., Smugglers are becoming very smart day by day. Now they have...

Smugglers are becoming very smart day by day. Now they have developed a new technique of sending their messages from one smuggler to another. In their new technology, they are send

Write a program for calculating value of an integer, Write a Program for Ca...

Write a Program for Calculating Value of an Integer? For a clear understanding of recursive function we shall see an illustration for calculating value of an integer. main() {

Working of ordered linked list, Working Ordered linked list: • Eachint...

Working Ordered linked list: • Eachinteger in the queue is stored inside of a QueueItem. The QueueItem contains the integer, and a pointer to the next item in the queue. Fo

Compiler design, Compiler Design - Limit In The Method Instructions

Compiler Design - Limit In The Method Instructions

Is there present a way to force new to allocate memory, Yes. "Memory pools"...

Yes. "Memory pools" are useful in many situations. The bad news is that I'll need to drag you through the mire of how it acts before we talk about all the uses. Firstly, recall

Algorithms, create algorithm for doubly link list using c data structure

create algorithm for doubly link list using c data structure

Write code to implement constructor and assessors, Study the given class sp...

Study the given class specification and answer the questions that follow: class Person { private: string name; int yrBorn; int yrDied; public: Per

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages