0) 10. (5.3) Let\'s define \"dropzeros\" of a bitstring as the result of droppin

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0) 10. (5.3) Let's define "dropzeros" of a bitstring as the result of dropping each 0 from the bitstring. Example: dropzeros of 1 l is l 1 . The dropzeros of I 101 is 1 11. The dropzeros of 00 ?s the empty s dropzeros of the bitstring w by d(w), therefore d( 10101) = 111 for example. string. Let's denote the Give a recursive definition of dropzeros of a bitstring. [Hint: first define the dropzeros of the empty string and any other necessary minimal base cases. (Use the symbol à to denote the empty string and da) to denote the dropzeros of the empty string. Include other base cases only as necessary.) Then consider a string w of length n + 1 as sb, where s is a bitstring of length n and b is a single bit, and express the dropzeros of w.l Note: Do not write computer programming "function" code. You are required to write a recursive definition of droperos of a bistring using the syle and notation given in class probhen

Explanation / Answer

Given, we hve to write the definition rcursively for d(w)/d(sb) in terms of d(s):

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