Redis_like_database

Run redis.py and follow instructions.

List of attributes:

    - SET Key value  --> Adding a key value element to file e.g:  SET name zahra
    - GET key  --> Get value of a specific key e.g:  GET name
    - GET_SET keys  ---> Get sets of values for sets of keys : GET_SET name,age
    - REMOVE Key  --> Remove key value element from file e.g:  REMOVE name
    - SAVE  --> Save file
    - EXIT  --> Exit and log out

Data types as value:

     - int
     - float
     - string
     - list
     - tuple
     - dictionary
     - combination of types