4. Construct the Hoffman code for the C++ keywords given below for which the expected length...
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4. Construct the Hoffman code for the C++ keywords given below for which the expected length of the bit string for each keyword is minimal. The weights of the keywords are given below in the table. <4> Draw resulting binary tree. Words Weights return .15 switch.15 while if for .2 .25 .45 Answer: Write the Hoffman codes for the words in this table. Words Weights Hoffman Code return .15 switch .15 while .2 if for .25 .45 4. Construct the Hoffman code for the C++ keywords given below for which the expected length of the bit string for each keyword is minimal. The weights of the keywords are given below in the table. <4> Draw resulting binary tree. Words Weights return .15 switch.15 while if for .2 .25 .45 Answer: Write the Hoffman codes for the words in this table. Words Weights Hoffman Code return .15 switch .15 while .2 if for .25 .45
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Cambridge International AS & A Level Computer Science
ISBN: 9781510457591
1st Edition
Authors: David Watson, Helen Williams
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