Function main

code/Chapter8/8-23.c:4–22

#include <stdio.h>
#define NUM_KEYS 8
int main() {
	int i,key;
	int key_array[NUM_KEYS];
	int bucket_ptrs[NUM_KEYS];
	int key_buff2[NUM_KEYS];
	int shift = 1;
	for (i = 0; i < NUM_KEYS; i++) {
		key_array[i] = i;
		bucket_ptrs[i] = i;
		key_buff2[i] = 0;
	}
	for (i = 0; i < NUM_KEYS; i++) {
		key = key_array[i];
		key_buff2[bucket_ptrs[key >> shift]++] = key;
	}
	for (i = 0; i < NUM_KEYS; i++) {
		printf("%d  ", key_buff2[i]);
	}
}
//片断2:指针链表
#include <stdio.h>
#include<stdlib.h>