Program Plan: This Program defines following functions to calculate length of inputted string. size_t ptr_strlen (char* s) size_t strlen (char* s) Driver function main() defines following variable to input the string, this string is supplied as arguments to above function. charstr[100]

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Chapter 22, Problem 22.40E

Program Plan Intro

Program Plan:

This Program defines following functions to calculate length of inputted string.
size_t ptr_strlen (char* s)
size_t strlen (char* s)
Driver function main() defines following variable to input the string, this string is supplied as arguments to above function.
charstr[100]

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- in this exercise, please do not include and use string class. The function is using only array notation and manipulation.- string functions such as strlen is not allowed.- it should not have multiple return statements in the same function- there should be no global variable.- the function should not traverse the arrays more than once (e.g. looping through the array once only) A C++ PROGRAM named "changeCase" that takes an array of characters terminating by NULL character (C-string) and a boolean flag of toUpper. If the toUpper flag is true, it will go through the array and convert all lowercase characters to uppercase. Otherwise, it will convert all uppercase to lowercase. For example, if the array is {'H', 'e', 'l', 'l', 'o', '\0'} and the flag is true, then the array will become{'H', 'E', 'L', 'L', 'O', '\0'}. And if the flag is false, the array will become{'h', 'e', 'l', 'l', 'o', '\0'}

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Answer 2

Question

Chapter 22, Problem 22.40E

Program Plan Intro

Program Plan:

This Program defines following functions to calculate length of inputted string.
size_t ptr_strlen (char* s)
size_t strlen (char* s)
Driver function main() defines following variable to input the string, this string is supplied as arguments to above function.
charstr[100]

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Answer 3

Question

Chapter 22, Problem 22.40E

Program Plan Intro

Program Plan:

This Program defines following functions to calculate length of inputted string.
size_t ptr_strlen (char* s)
size_t strlen (char* s)
Driver function main() defines following variable to input the string, this string is supplied as arguments to above function.
charstr[100]

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Answer 4

Question

Chapter 22, Problem 22.40E

Program Plan Intro

Program Plan:

This Program defines following functions to calculate length of inputted string.
size_t ptr_strlen (char* s)
size_t strlen (char* s)
Driver function main() defines following variable to input the string, this string is supplied as arguments to above function.
charstr[100]

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Answer 5

Chapter 22, Problem 22.40E

Program Plan Intro

Program Plan:

This Program defines following functions to calculate length of inputted string.
size_t ptr_strlen (char* s)
size_t strlen (char* s)
Driver function main() defines following variable to input the string, this string is supplied as arguments to above function.
charstr[100]

Answer 6

Chapter 22, Problem 22.40E

Program Plan Intro

Program Plan:

This Program defines following functions to calculate length of inputted string.
size_t ptr_strlen (char* s)
size_t strlen (char* s)
Driver function main() defines following variable to input the string, this string is supplied as arguments to above function.
charstr[100]

Answer 7

Chapter 22, Problem 22.40E

Program Plan Intro

Program Plan:

This Program defines following functions to calculate length of inputted string.
size_t ptr_strlen (char* s)
size_t strlen (char* s)
Driver function main() defines following variable to input the string, this string is supplied as arguments to above function.
charstr[100]

Answer 8

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Answer 11

Ch. 22 - Prob. 22.4E Ch. 22 - Prob. 22.5E Ch. 22 - (Shifting and Printing an Integer) Write a program...Ch. 22 - (Multiplication Via Bit Shifting) Left-shifting as...Ch. 22 - (Packing Characters into Unsigned Integers) The...Ch. 22 - (Unpacking Characters from Unsigned Integers)...Ch. 22 - Prob. 22.10E Ch. 22 - Prob. 22.11E Ch. 22 - (Determine the Value) The following program uses...Ch. 22 - Prob. 22.13E

Program Plan: This Program defines following functions to calculate length of inputted string. size_t ptr_strlen (char* s) size_t strlen (char* s) Driver function main() defines following variable to input the string, this string is supplied as arguments to above function. charstr[100]

Solution Summary: The author describes how the program calculates the length of string entered in a char array of defined size.

Program Plan:

This Program defines following functions to calculate length of inputted string.
size_t ptr_strlen (char* s)
size_t strlen (char* s)
Driver function main() defines following variable to input the string, this string is supplied as arguments to above function.
charstr[100]

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Chapter 22 Solutions