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by function_seven
3074 days ago
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Ha, the fact that I spelled it "NUL" instead of using the word "null" should have made me pause. :) Ok, it's an ASCII character code point. One that's used to terminate strings. I meant it's not a character you'd find in the middle of a string, though I realize that's kinda tautological. Back when ASCII was developed, punch cards were used. Any row in the card that wasn't punched was a NUL. It wouldn't have made sense to have it in the middle of a string. It would be like missing a character altogether. |
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