what is the value of null in c
Null pointer In C, two null pointers of any type are guaranteed to compare equal.[1] The preprocessor macro NULL is defined as an implementation-defined null pointer constant,[2] which in C99 can be portably expressed as the integer value 0 converted implicitly or explicitly to the type void* (pointer to void).[3] The C standard does not say that the null pointer is the same as the pointer to memory addressÂ 0, though that may be the case in practice. Dereferencing a null pointer is undefined behavior in C, and a conforming implementation is allowed to assume that any pointer that is dereferenced is not null.
Exponentiation Any nonzero number raised to the 0 power is 1:[11]
IEEE 754-1985 The leading 1 bit is omitted since all numbers except zero start with a leading 1; the leading 1 is implicit and doesn't actually need to be stored which gives an extra bit of precision for "free."
.properties Each parameter is stored as a pair of strings, one storing the name of the parameter (called the key), and the other storing the value.