Since different words can hash to the same index, we use Linear Probing —if a slot is taken, the program simply looks at the next available slot ( index + 1 ). The Implementation
Better cache locality. Cons: Clustering issues, more complex deletions (require tombstones). c program to implement dictionary using hashing algorithms
return hash;
while (dict->entries[index].is_occupied) if (dict->entries[index].key && strcmp(dict->entries[index].key, key) == 0) return index; // Found Since different words can hash to the same
return hash % table_size;
char* search(Dictionary *dict, const char *key) unsigned long hash = dict->hash_func(key); unsigned long index = hash % dict->size; Entry *curr = dict->buckets[index]; while (curr) if (strcmp(curr->key, key) == 0) return curr->value; entries[index].is_occupied) if (dict->