// Search for a value by key int search(struct HashTable* ht, int key) int index = hashFunction(key); struct DictionaryItem* current = ht->table[index];
Hashing transforms a "key" (like a word) into an integer index. This index tells us exactly where to store the corresponding "value" (the definition) in an array. Takes a string and returns an integer. c program to implement dictionary using hashing algorithms
// 5. Cleanup void free_dictionary(Dictionary *dict) for (int i = 0; i < dict->size; i++) KeyValue *current = dict->table[i]; while (current != NULL) KeyValue *temp = current; current = current->next; free(temp->key); free(temp); // Search for a value by key int