ALGORITHMSThese are part of same problem. Please solve both properly. I dont need deatails. just make sure the right answer.. I just need the correct answer. You can use shorcuts but please give solve as fast as possible. I am running Out of time kindly do faster.Question:I) Assume that characters were represented by 43 bits before compression. Let the best compression ratio (compressed size / uncompressed size)achievable on any string using any Huffman tree is 4. What is the value of a + b?Given items as {value, weightþairs {{40, 20}, {30, 10}, {20, 5}} The capacity of knapsack=19. Find the maximum value output assuming items to bedivisible.

(a) The best compression ratio will be achieved when the same character will be present in string…

Answered: Assume that characters were represented…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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ALGORITHMS

These are part of same problem. Please solve both properly. I dont need deatails. just make sure the right answer.. I just need the correct answer. You can use shorcuts but please give solve as fast as possible. I am running Out of time kindly do faster.

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Assume that characters were represented by 43 bits before compression. Let the best compression ratio (compressed size / uncompressed size)
achievable on any string using any Huffman tree is 4. What is the value of a + b?
Given items as {value, weightþairs {{40, 20}, {30, 10}, {20, 5}} The capacity of knapsack=19. Find the maximum value output assuming items to be
divisible.

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