The memory address is the location of where the variable is stored on the computer When we assign a value to the variable, it is stored in this memory address. The address operator in c is a special unary operator that returns the address of a variable It is denoted as the ampersand symbol ( & ) This operator returns an integer value which is the address of its operand in the memory We can use the address operator (&) with any kind of variables, array, strings, functions, and even pointers
Syntax the address operator is generally used as a prefix. The memory addresses in c can be accessed or specified through the address of (&) operator To print a memory address using the printf () function, you need to use %p format specifier. The computer is always thinking of memory in terms of addresses and values at those addresses There are, by the way, several interesting side effects to the way your computer treats memory For example, say that you include the following code in one of your programs:
🔄 what is a memory address A memory address in c is the location where a variable or function is stored in the computer's memory This address is represented as a hexadecimal number Every variable in c has a memory address that can be accessed using the & operator, which returns the address of a variable. To access it, use the reference operator (&), and the result represents where the variable is stored Why is it useful to know the memory address
Pointers are one of the things that make c stand out from other programming languages, like python and java.
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