Write a shell scripting program to find the number of digits in a number using recursion. Note: Refer to the problem requirements. Shell Scripting Function Specifications: Use the function name as computeNumber() and an integer argument. This function returns the number of digits in the input. Function specification: int computeNumber(int n)   Input and Output Format: Input consists of a non-negative integer. Refer sample input and output for formatting specifications.   [All text in bold corresponds to input and the rest corresponds to output.] Sample Input and Output: Enter the value of n 432 The number of digits in 432 is 3     Problem Requirements: DON'T USE FOR LOOP AND WHILE LOOP IN YOUR SOLUTION. Function Definitions: int computeNumber (int)

Computer Networking: A Top-Down Approach (7th Edition)
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Chapter1: Computer Networks And The Internet
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Write a shell scripting program to find the number of digits in a number using recursion.

Note:
Refer to the problem requirements.


Shell Scripting Function Specifications:
Use the function name as computeNumber() and an integer argument.
This function returns the number of digits in the input.

Function specification:
int computeNumber(int n)

 

Input and Output Format:

Input consists of a non-negative integer.

Refer sample input and output for formatting specifications.

 

[All text in bold corresponds to input and the rest corresponds to output.]

Sample Input and Output:
Enter the value of n
432

The number of digits in 432 is 3

 

 

Problem Requirements:


DON'T USE FOR LOOP AND WHILE LOOP IN YOUR SOLUTION.


Function Definitions:

int computeNumber (int) 
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