Question #6495
Submitted by Answiki
on 08/25/2022 at 07:57:45 PM UTC
How to write a C function that check if a string is the same when read backward?
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Answer
Submitted by Answiki
on 08/25/2022 at 07:56:19 PM UTC
The following C function returns 1 if the string is a palindrome , 0 otherwise:
char isPalindromic(char s[]) {
int i, length;
length = strlen(s);
for (i=0; i<length/2; i++)
if (s[i] != s[length-1-i]) return 0;
return 1;
}
This function is space and case sensitive: the words "RAdar" or "ra dar" will not be considered as palindromes.
Question by Answiki 08/25/2022 at 07:58:10 PM
How to write a C function that check if a string reads the same forwards as backwards?
Question by Answiki 08/25/2022 at 07:57:45 PM
How to write a C function that check if a string is the same when read backward?
Question by Answiki 08/25/2022 at 07:57:32 PM
How to write a C function that check if a word is the same when read backward?
Answer by Answiki on 08/25/2022 at 07:56:19 PM
The following C function returns 1 if the string is a palindrome , 0 otherwise:
char isPalindromic(char s[]) {
int i, length;
length = strlen(s);
for (i=0; i<length/2; i++)
if (s[i] != s[length-1-i]) return 0;
return 1;
}
This function is space and case sensitive: the words "RAdar" or "ra dar" will not be considered as palindromes.
Question by Answiki 08/25/2022 at 07:47:04 PM
How to write in C a function that tests if a word is a palindrome?
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