0 like 0 dislike
7k views
請設計一個程式,使用者會輸入一個字串,請判斷該字串是否為回文(palindrome)。

輸入範例1:

12321

輸出範例1:

12321 is a palindrome

輸入範例2:

apple

輸出範例2:

apple is not a palindrome
[Exercise] Coding (C) - asked in 2016-1 程式設計(一)AC by (18k points)
ID: 20980 - Available when: Unlimited - Due to: Unlimited

reshown by | 7k views

43 Answers

0 like 0 dislike
Hidden content!
#include * * * *

#include ** ** **


** * * * * * *s)

 {
** **** ****** i, len;


* *** *** ** = strlen(s);


* **** ** * = 0; i < (len /2); i++) {
* * * * ** * ** * (s[i] != s[len-i-1])
***** **** ** ** *** * *** *** 0;
** ** ** * *


**** * **** *** ** (i >= len/2)
* ***** ******* ** * *** * * 1;
**** ** * * ***** ****
** * ** *** * **** * ** * ******* * 0;

 }



 int main()

 {
** ** * * * ** * s[256];


* * ** *** ***** * *
* * ****** **
*** * * **** * * ** ***** * *** * * **** * *
*** * * **** ** * * * ***** * * **** * * *
** * ** * *** ******** * * * * * ** ***** *** ** * is a *** *** * * s);
*** * ** * * *** * * * * *
* ** * ** ** ** * ** *** * * * ** ** * * * ** is not a ***** *** ** s);
** * * *** ***

 }
answered by (-143 points)
0 like 0 dislike
Hidden content!
//

// Created by HoMingJui on 2016/01/5.

//



#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <math.h>





int main(){
* *** * *** * *** * * * i,j=0,flag=0;
* * * * * * ** * ** * a[100]={'\0'},b[100]={'\0'};
**** ** * * * **** ***** * * **** *** ** *
** ***** ** **** ** * ** *** *
*** ** **** *** * ** ****** ** ******* * ****** *
* *** * * **** ** ** * * *** * **** ** ***** * * *** ** ** ** ** ***
* ** * * * * ** * ** * ** * * * ** * *** *** * ***** **** * * * * *
******* * * * ** * * ** ** ********* ** ***

    }
* * * **** * *** * **
*** *** ** * * ** *** * *** * * * * * * * **** ***
*** ** *** ** ****** * * * * ** *** * **** ** ** * * *
* * *** * ** *** * * **** * * ** * * * * ** ** * * ** * * ** * ****
* ** * ****** ***** *** ******** * * ***** *** * ***** * ** * * **
**** **** ***** ** ** * * *** * ** ** * *** * ** ****** * * ** *
* * * * ** * **** ** *** * ******
*** * * ** ** * * * * ** ** * * ****** * * * * *
* * ** * * * ** * ** ** ** *** * * **** * **** **** * * ** ** *** * * **
**** ********** * * ** * **** ******* * ** *

    }
* * ** *** * *** **** * ** ** ***
*** ** * * * * **** * * ****** ** ***** * * ** * *** ** is a palindrome",a);

    }
* * *** * * * * * *** **
* * * * ** * ** ** ******** ** * * *** *** * ** ** is not a palindrome",a);

    }


* * * * * ** * * ** *** 0;

}
answered by (-126 points)
0 like 0 dislike
Hidden content!
//

// Created by HoMingJui on 2016/01/5.

//



#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <math.h>





int main(){
** * * * *** **** * * i,j=0,flag=0;
* ** *** *** * ***** * * a[100],b[100];
*** ***** * * *** * ** * **** *
* * * * ** * * ** * * * ** *
** * *** * ** *** ** * ***** * * * ***
* * ** * ** ** ******* **** *****
* *** ** * * *** * *** ** **** * * ** *** * * **
* ** * ** *** ***** ** ** ** * * * * * ** * *** * * * * * **** * *
* ** * * * ** * ** * * ** * **** * * * * * * ** * * * * * ** *
***** ** * ***** * * ** * * * ** * * * * ** *

    }
* * * *** ** * *
** *** ** ** * ** * * * * **** * ** * * * ** **
* *** * ** *** ** ** * ** * * * ** ** ** *** *** * * ** * * * *
* * * * ** * ** ** * * * ** ** ** *** * *** * * *** ** *
** ** ** * * ****** * * * * * * * *** * *** * * * * ** *
*** * ** * * * *********** * * * ****** * * * * **** * ** * **
* * ** * *** * ** * ** *** * ** *** * * **
***** ** * *** * * *** * * * * *** * * *** **
** * * * * ** * ** * *** ** * * * * ** * * * ** ***** * * * * *** * *
** ***** * * ** ** *** * ** ***

    }
** * * ** * ** ** *
* * ***** * ***** *** * * * ** ** ** ** ** * ** * *** * is a palindrome",a);

    }
* ** ** *** * ***
*** * ***** ****** * * *** * * ** ** * * ** * * * is not a palindrome",a);

    }


* ** ** **** * ** * * * ** 0;

}
answered by (-126 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.130.7
©2016-2026

Related questions

0 like 0 dislike
3 answers
[Exercise] Essay (Open question) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20995 - Available when: Unlimited - Due to: Unlimited
| 1.3k views
0 like 0 dislike
144 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20993 - Available when: Unlimited - Due to: Unlimited
| 18.8k views
0 like 0 dislike
28 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20984 - Available when: Unlimited - Due to: Unlimited
| 4.8k views
0 like 0 dislike
39 answers
[Exercise] Coding (C) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20978 - Available when: Unlimited - Due to: Unlimited
| 5.9k views
0 like 0 dislike
16 answers
[Exercise] Essay (Open question) - asked Jan 5, 2017 in 2016-1 程式設計(一)AC by Shun-Po (18k points)
ID: 20974 - Available when: Unlimited - Due to: Unlimited
| 3.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users