A hash table is a data structure that is used to implement an associative array. It is a collection of key/value pairs, where the keys are unique identifiers and the values are arbitrary data. The hash function has two main purposes:
- It maps an input string to an index in the array.
- It determines whether the key exists in the hash table or not.
The following code shows how you can create a hash table using C#:
int[] myHashTable = new int[10];
myHashTable[0] = "A"; myHashTable[1] = "B"; myHashTable[2] = "C"; myHashTable[3] = "D"; myHashTable[4] =
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