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Pointer with a value of 0[]

"In the lower languages (e.g. C, C++), NULL is not an ordinary value but a pointer (some languages implement this as a pointer with a value equal to zero);..."

Koisuru, does this mean that the address of the pointer is zero or that the value at the address is zero? If the second, which languages are you referring to? --Jesdisciple (talk) 18:15, 12 November 2008 (UTC)