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Make use of a random number generator to generate a list of 500 three-digit numbers. Create a sequential list FILE of the 500 numbers. Artificially implement storage blocks on the sequential list with every block containing a maximum of 10 numbers only. Open an index INDX over the sequential list FILE which records the highest key in each storage block and the address of the storage block. Implement Indexed Sequential search to look for keys K in FILE. Compare the number of comparisons made by the search with that of the sequential search for the same set of keys. Extend the implementation to include an index over the index INDX.

Make use of a random number generator to generate a list of 500 three-digit numbers. Create a sequential list FILE of the 500 numbers. Artificially implement storage blocks on the sequential list with every block containing a maximum of 10 numbers only. Open an index INDX over the sequential list FILE which records the highest key in each storage block and the address of the storage block. Implement Indexed Sequential search to look for keys K in FILE. Compare the number of comparisons made by the search with that of the sequential search for the same set of keys. Extend the implementation to include an index over the index INDX.

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Make use of a random number generator to generate a list of 500 three-digit numbers. Create a sequential list FILE of the 500 numbers. Artificially implement storage blocks on the sequential list with every block containing a maximum of 10 numbers only. Open an index INDX over the sequential list FILE which records the highest key in each storage block and the address of the storage block. Implement Indexed Sequential search to look for keys K in FILE. Compare the number of comparisons made by the search with that of the sequential search for the same set of keys.
Extend the implementation to include an index over the index INDX. 

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