C How to Program (8th Edition)
8th Edition
ISBN: 9780133976892
Author: Paul J. Deitel, Harvey Deitel
Publisher: PEARSON
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Question
Chapter 8, Problem 8.28E
Program Plan Intro
Program plan:
- str1,str2,str3,str4 variablesare used for inputs
- char *strcpyptr(char *dest, const char *src) function stores string array reference in pointer variables and copy srcto deststring using pointer arithmetic and return the copied string.
- char *strcpyarr(char dest[], const char src[]) function stores string array reference in two array variables and copy srcto deststring using array index and return the copied string.
- char *strcatarr(char src[], char dest[])) function stores string array reference in pointer variables and perform concatenation using srcanddeststrings using pointer arithmetic and return the resultant string.
- char *strcatptr(char *src, const char *dest) function stores string array reference in two array variables and perform concatenation using srcand dest using array index and return the resultant string.
Program description:
The main purpose of the program is to demonstrate the working of built-in string function strcat() and strcpy() by writing the two versions of each function. One version of each uses the pointer arithmetic to copy and concat the strings. Second version of each uses array index to copy and concat the strings.
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Question 2.2
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char alpha [27] = “ABCDEFGHIJKLMNOPQRSTUVWXYZ”;
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Chapter 8 Solutions
C How to Program (8th Edition)
Ch. 8 - (Character Testing) Write a program that inputs a...Ch. 8 - Prob. 8.6ECh. 8 - (Convening Strings to Integers for Calculations)...Ch. 8 - (Converting Strings to Floating Point for...Ch. 8 - Prob. 8.9ECh. 8 - Prob. 8.10ECh. 8 - (Random Sentences) Write a program that uses...Ch. 8 - (Pig Latin) Write a program that encodes...Ch. 8 - (Tokenizing Telephone Numbers) Write a program...Ch. 8 - (Displaying a Sentence with Its Words Reversed)...
Ch. 8 - (Searching for Substrings) Write a program that...Ch. 8 - (Counting the Occurrences of a Substring) Write a...Ch. 8 - (Counting the Occurrences of a Character) Write a...Ch. 8 - Prob. 8.19ECh. 8 - (Counting the Number of Words in a String) Write a...Ch. 8 - (Alphabetizing a List of Strings) Use the...Ch. 8 - Prob. 8.22ECh. 8 - (Strings Starting with b) Write a program that...Ch. 8 - (Strings Ending with ed) Write a program that...Ch. 8 - (Printing Letters for Various ASCII Codes) Write a...Ch. 8 - (Write Your Own Character-Handling Functions)...Ch. 8 - Prob. 8.27ECh. 8 - Prob. 8.28ECh. 8 - Prob. 8.29ECh. 8 - Prob. 8.30ECh. 8 - (Text Analysis) The availability of computers with...Ch. 8 - (Printing Dates in Various Formats) Dates are...Ch. 8 - (Check Protection) Computers are frequently used...Ch. 8 - (Writing the Word Equivalent of a Check Amount)...Ch. 8 - Prob. 8.35ASME
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