just the string of characters to match against. 7 Note how it succinctly checks for the "s is NULL" case. 7 Note also that experienced C programmers often omit / != 0 from a test, since it is redundant t count_vowel_seqs(const char *s) { int count = 0; const char *Vowels = "aeiouy"; int temp; while (s && *s) { s += (temp s += strcspn(s, vowels); count += (temp != 0); } return count; ... // skip if null, and stop at strspn(s, vowels)); // temp gets match length
just the string of characters to match against. 7 Note how it succinctly checks for the "s is NULL" case. 7 Note also that experienced C programmers often omit / != 0 from a test, since it is redundant t count_vowel_seqs(const char *s) { int count = 0; const char *Vowels = "aeiouy"; int temp; while (s && *s) { s += (temp s += strcspn(s, vowels); count += (temp != 0); } return count; ... // skip if null, and stop at strspn(s, vowels)); // temp gets match length
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
Related questions
Question

Transcribed Image Text:// Suppose we wish to count maximum length contiguous
// sequences of vowels in a string.
// code can do that.
// applying it in the two functions below. In at least
// one of the cases it will need adaptation beyond changing
// just the string of characters to match against.
// Note how it succinctly checks for the "s is NULL" case.
|/ Note also that experienced C programmers often omit
// != 0 from a test, since it is redundant ...
int count_vowel_seqs(const char *s) {
int count = 0;
const char *vowels = "aeiouy";
int temp;
while (s && *s) {
s += (temp = strspn(s, vowels)); / temp gets match length
s += strcspn(s, vowels);
count += (temp != 0);
}
return count;
This pattern of
Make sure you understand it before
// skip if null, and stop at end of string
A "word" is a maximum length
// Count words in a string.
// contiguous sequence of characters that does not include
// any of the delimiters space, tab, or newline.
// @param s: The string for which the word count is desired
// @result: The number of words in s; returns 0 if s is NULL
int count_words(const char *s) {
//TODO
A "number" is a maximum length
Count numbers in a string.
// contiguous sequence of the digits 0 through 9.
// @param s: The string for which the word count is desired
// @result: The number of words in s; returns 0 if s is NULL
int count_numbers(const char *s) {
//TODO
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 4 steps

Recommended textbooks for you

Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON

Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science

Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning

Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON

Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science

Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning

Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning

Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education

Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY