C Program To Implement Dictionary Using Hashing Algorithms Fix Jun 2026

// Helper: create a new node KeyValuePair* create_pair(const char *key, int value) KeyValuePair *new_pair = (KeyValuePair*)malloc(sizeof(KeyValuePair)); if (!new_pair) return NULL; new_pair->key = strdup(key); // Allocate and copy string new_pair->value = value; new_pair->next = NULL;

free(curr->key); free(curr); dict->count--; return 1; // success c program to implement dictionary using hashing algorithms

insert(dict, "name", "Alice Johnson"); insert(dict, "city", "New York"); insert(dict, "occupation", "Software Engineer"); // Helper: create a new node KeyValuePair* create_pair(const

return hash % table_size;

Since multiple keys can hash to the same index, a strategy is required to handle these conflicts. IIARD Journals if (!new_pair) return NULL

Hang a "Linked List" off Shelf 42. If multiple words land there, just line them up one after another. Hash chose

Dictionary* create_dict(int size) Dictionary* dict = (Dictionary*)malloc(sizeof(Dictionary)); dict->size = size; dict->count = 0; dict->buckets = (Entry**)calloc(size, sizeof(Entry*)); return dict;