Dereferencing a null pointer is usually a pretty reliable way of causing a segmentation fault. Of course, in so doing, you're killing the program. You could just as easily use assertions or system calls to deliberately crash in a more controlled manner.
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Dereferencing a null pointer is usually a pretty reliable way of causing a segmentation fault. Of course, in so doing, you're killing the program. You could just as easily use assertions or system calls to deliberately crash in a more controlled manner.