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NULL definition: 1. having no legal force: 2. with no value or effect: 3. (of a set or matrix) containing nothing…. Learn more.
12 cze 2018 · What is the meaning of null? How is null implemented? When should you use null in your source code, and when should you not use it? Introduction. null is a fundamental concept in many programming languages. It is ubiquitous in all kinds of source code written in these languages.
NULL definicja: 1. having no legal force: 2. with no value or effect: 3. (of a set or matrix) containing nothing…. Dowiedź się więcej.
The meaning of NULL is having no legal or binding force : invalid. How to use null in a sentence. Did you know?
Definition of null adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.
NULL is a macro, defined in as a null pointer constant. \0 is a construction used to represent the null character, used to terminate a string. A null character is a byte which has all its bits set to 0.
adj. 1. Having no legal force; invalid: render a contract null and void. 2. Of no consequence, effect, or value; insignificant. 3. Amounting to nothing; absent or nonexistent: a null result. 4. Mathematics Of or relating to a set having no members or to zero magnitude. tr.v.nulled, null·ing, nulls. To make null. n. 1. Zero; nothing. 2.
