Search results
- Dictionarypoint·er/ˈpoin(t)ər/
noun
- 1. a long, thin piece of metal on a scale or dial which moves to indicate a figure or position: "if the pointer moves right, the wind is from the right" Similar
- 2. a dog of a breed that on scenting game stands rigid looking toward it.
Powered by Oxford Dictionaries
The meaning of POINTER is the two stars in the Big Dipper a line through which points to the North Star. How to use pointer in a sentence.
a helpful piece of advice or information: This booklet gives some useful pointers on what to expect when you arrive. something that shows you an existing or developing situation: The performance of the car industry is a (good) pointer to the general economic health of the country. SMART Vocabulary: related words and phrases. Giving advice.
Jul 5, 2024 · Pointers are one of the core components of the C programming language. A pointer can be used to store the memory address of other variables, functions, or even other pointers. The use of pointers allows low-level memory access, dynamic memory allocation, and many other functionality in C.
a piece of advice, especially on how to succeed in a specific area: The food expert gave some good pointers on making better salads. Synonyms: caution, suggestion, hint, tip. Computers. an identifier giving the location in storage of something of interest, as a data item, table, or subroutine.
pointer (to something) a sign that something exists; a sign that shows how something may develop in the future. The surge in car sales was regarded as an encouraging pointer to an improvement in the economy. His symptoms gave no obvious pointer to a possible diagnosis.
something that is used for pointing at things, such as a long, thin stick that you hold to direct attention to a place on a map or words on a board, or a cursor
In computer science, a pointer is an object in many programming languages that stores a memory address. This can be that of another value located in computer memory, or in some cases, that of memory-mapped computer hardware.
A pointer is a piece of advice or information which helps you to understand a situation or to find a way of making progress.
POINTER definition: 1. a piece of information that can help you understand a situation or do something better: 2. an…. Learn more.
noun. a mark to indicate a direction or relation. synonyms: arrow. see more. noun. an indicator as on a dial. see more. noun. (computer science) indicator consisting of a movable spot of light (an icon) on a visual display; moving it allows the user to point to commands or screen positions.
