added Hash Table

[ashokdey]

🌮 What's Inside?

Added the most extensively used Data Structure - Hash Tables (aka Hash Map)

API Details:

• set(key, value): to set the key-value pair
• get(key): to get the value(s) associated with the given key
• delete(key): remove the key and the associated values

Note: Passing the same key with different value, overrides the previous value

🏖

[TheSTL]

In remove method instead of creating whole new linked list, manipulating the existing one will be a better approach i think because old linked list will remain in memory. @ashokdey

[ashokdey]

In remove method instead of creating whole new linked list, manipulating the existing one will be a better approach i think because old linked list will remain in memory. @ashokdey

@TheSTL raise a PR with this branch for the same

[ashokdey]

In remove method instead of creating whole new linked list, manipulating the existing one will be a better approach i think because old linked list will remain in memory. @ashokdey

I've updated it but would like to see your approach as well 👍

[TheSTL]

@ashokdey get function returns an array. I'm not able to understand why? It should return the value

[ashokdey]

@ashokdey get function returns an array. I'm not able to understand why? It should return the value

Because I am not able to finalize either to override a value when the same key is used more than once. For example:

ht.set('hello', 'Hello Hash Table');
ht.set('hello', 'Hello World');

I am willing to go with override

[TheSTL]

💯