Algorithms - C Program To Implement Dictionary Using Hashing

A poor hash function leads to many , degrading performance to O(n). A good hash function for a dictionary must have:

void resize_dictionary(Dictionary *dict) unsigned long old_size = dict->size; Entry **old_buckets = dict->buckets; // Double the size dict->size *= 2; dict->buckets = (Entry**)calloc(dict->size, sizeof(Entry*)); dict->count = 0; // Will be rebuilt c program to implement dictionary using hashing algorithms

#include <stdio.h> #include <stdlib.h> #include <string.h> A poor hash function leads to many ,