C/C++ Programming

A buffer overrun, or buffer overflow, is a problem in which a computer program writes more data to a buffer than has been allocated for that buffer. As a result, data is written to an adjacent...

One of the features that makes C such a powerful programming language is the ability for programmers to access memory directly using pointers. Pointers are used extensively in C for handling...

The C programming language makes heavy use of pointers for passing variables to functions, creating and manipulating arrays, and creating complex data structures such as linked lists. If you...

Dynamic memory allows programmers a changing amount of memory, based on the user input during the actual running of the program. Most programs are limited by the amount of memory as defined in the...

A memory leak is a type of programming bug that occurs when a program allocates more memory than it frees. This way, an application can run out of memory and cause the system to crash. To prevent...

Often, programmers prefer to deal with chunks of data through their memory location instead of directly. C++ pointers are ideal tools for these memory operations. A pointer is a data type that...

In many cases, the user determines on the fly whether a program will process an array of 10 elements or 10,000. Because the array size is unknown in advance, you have to set aside memory and...

C++ offers software developers two philosophies for creating and destroying objects--static and dynamic. In restrictive programs objects should be stored in stack memory. Stack or static memory is...