Final Exam 1 (20%)

2 like 0 dislike
12.1k views

This program will receive a sentence and reverse it as the result. 字串反轉

Example input 1:

School need Student

Example output 1:

Student need School

Example input 2:

Student

Example output 2:

Student

Example input 3:

are you as bored as I am

Example output 3:

am I as bored as you are

 

[Exam] asked in Final Exam
ID: 42298 - Available when: 2018-01-17 14:00 - Due to: Unlimited
retagged by | 12.1k views

30 Answers

0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
#include <stdlib.h>

int main(){
 **  ****** * ********* ***    str1[100], str2[100]={0};
  ***  *      *   **    i,j;

***   ** * *       *   *   *   ** = revv(str1);
***  *  ** *   ** * *   *     * **
*  * * ** ** *  *   **   *       **** *** ***  * *  ** ***  
 *  * *** **  ** *   * ***       * * *** ****
********* **   * * *****  ****   *      * *  ***** ****
  * ***   *  * ****   *  **     *** **** *  * * **  **   *        
 *  ***   **  **  ****  *  *****  *  *      ** ** * **   *   * ** *  *
  * **    ** *  **     ** *       *****   *     **** ** *

  **   *** **    **** ****
 **   *   **** * * * *** *** *     *****  *    *  

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

*** * **    * * **     *   **
answered by (-74 points)
0 0
prog.c: In function 'main':
prog.c:10:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(str1);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
/tmp/ccogzcoe.o: In function `main':
prog.c:(.text+0x43): warning: the `gets' function is dangerous and should not be used.
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include  **    *      ** 
#include  * *   **  **** *  
*      * ** * *  **

int main()
{
  * *  ** *** * **** * **   ***     ***** * *    

 *  *  * **** **   * * * ** ** %s * ***** *             * ***  *   ***     
* * **  *  *   *  * * ** *     **  * %s *  *** str3, str2, str1);


 ** * *  * * * *  ****** **** 0;
}
answered by (-168 points)
0 0
prog.c: In function 'main':
prog.c:9:13: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[10]' [-Wformat=]
     scanf("%s %s %s", &str1, &str2, &str3);
             ^
prog.c:9:16: warning: format '%s' expects argument of type 'char *', but argument 3 has type 'char (*)[10]' [-Wformat=]
     scanf("%s %s %s", &str1, &str2, &str3);
                ^
prog.c:9:19: warning: format '%s' expects argument of type 'char *', but argument 4 has type 'char (*)[10]' [-Wformat=]
     scanf("%s %s %s", &str1, &str2, &str3);
                   ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
#define MAX_SIZE 100

int main()
{

* *********   ** *  *** **    str[1000], reverse[1000];
 * * * *          ** * ****  * len, i, index=0, wordStart, wordEnd;

*    ****** ****   *  **** ***  *  * *  ***

  ** * *  ** ** **  *   **  * *     = strlen(str);


   ** *********      *   ******     = len - 1;
* *   *    ** *  **  **   * *    = len - 1;

  * * * ***** **  * *   ** * **   *  > 0)
    {

 *  *  * *** *  *** *  *  *    * *  **   *  ****      *     == ' ')
 **** *  **  **  **  *  ** *   **    *             *** 

*   **** * ******** * **** **  *  *** ****  **   ** ******** * *  **    * = wordStart + 1;
 *   *       **   **  * *** * ** * ***  **  *** *  *   *** **  ** *         ****  <= wordEnd)
  ***   *    * **   ***** *   *** * **  * *  **  ***  **  *    ** *  *  **  *  ** 
 ** ***     *   ***  **  **  ***  * * **  ** ***   * * *** ** ** * *   ** ** *****  ** * *  *  *   ***   * = str[i];

 *  **  *    **  *** ** *  *     ** ****     * *   *   *  *    *   *  *  *    **  *** ****          *   **    ** 
***   *   * ****  ******** * * **** ** ***** ** * * *****  *  ****   ** * **   **   * *** ***   *   *     ** ***  * *** 
   ** * ** ****   *** *      *   **  ***  * *      ** *  ********** * * ** **  *   *  *  
 * **  *     ***** ****  ** **   * *      * ** *** ***  * * *  * ***  **  *** *   *   * = ' ';

 **  *** * *       *  *** *** ***** *   **   ****  ****** ***  * * * * *   **   *** ******** = wordStart - 1;
**  *   ** **  ****  *  ** **** * *   *** *     ****    

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


   *      **  *   ** *** * *    *   i<=wordEnd; i++)
 **** * **  *** * ** *** * **
**  *  **** ** ***** ******   ** * ** * *  ** *   * *     * *   * = str[i];
   *     ** * * * * ** *** *  *  * *  ***  ** ** ***  
    }

*** * * *      *  * * * ** *   * *   = '\0';

 *     * *  *** *  *  *   ** * (i=0;i<strlen(reverse);i++){
  * **** **** *   * ** * * * *     **    * * ** *****  *  * (reverse[i]=='\n')
**  *   ** ** * ** * **   ** *  * * *  * **    * *  *** * * **  ***   *** * *  ****  
*  * * *  **  ***  *** **  *** *  **  *** **   * *
 *****   *  ***    *** *   ** ***   * *  ** *******  **    ***   ***   **    *  *  * * *  * * * *** * ***  * ** 
    }
 return 0;
}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>
#include <ctype.h>
int main()
{
**     ** ***  ** ***     ** sentence[999], result[999];
 ** * *  ******  *      ** *  *  *  ** *   *
    int word_start, word_end, i, j, len;
    len = strlen(sentence);
* **  *      * *  **  * *****      = len -1;
   **       * * * *  ***       ** = len -1;
  ** **** ****  ***  ***  **** *

 ** ** *  * ****  * *   *  *** **  **    
    {
*** * *** **  **** **  *** *     *    * ** * *** * *   *** **  ** **   ** * ')
** * *****  *****   ******    *     * * **    *   
  * ** **    *** ******** *  **        *  * ****    *  *  ***     *  * *   ********* *  ***       ******* 
* ***   * ** ****    *** ****   * *   * * *   ** ** ***  * *  **    **      **
  ***  **  ***    **  * * *  *  ***  * **** **   ** **  *    *   * **   **   *  *   *** * *    * * ***  **  ** ***   * * ****  **
 * * *  ** * * * **    * * ******** *  ** **   **  *** ***  *  **** ** ** *** **  * *    *   **  **  *   *
 *** *  ** ** *  * **  **  **   * *** **  ***    ** *   * **    **  *  ** *  * **  
******   ** **  *   ***  ******    ***     *   ** ** ** ** *** ** ** *** **** *    *  ';
* **** ** * ****  ** ********* * ******* *** ***  *  *  *    *  *  *   *** *
**  ** ***   * ****     ****  ***   *  *** *  *   * *  *     ******   *  * ***   * *  *** *  * 
 *   *  * *  * ** ***  * **    * * *****  ********** * 
 **** *****  *  *   ** * * * ***  **      *    ** * * * *    ** ** 
    }

*** ** * * *** * ***  *  ** *****           *  **
    {
**** ***   * *   ** * * **** **  *  *** *  *   *  * *** *  * *
*** ** *      * * **** * ******  * * * ** *   ** *
    }
**   *  ** *        * *  *  * ** ** 

****   ** *** *** *   **    * * *   * *    * * ****  **

//i love you

*   *  **** **  **** *  ** ** ** **  0;
}
answered by (-196 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
****  *  * * *  *  ** 
 *   *****  *  *   * *

int main()
{
 int i=0,j=0;
 char   *** **
   * * ***  ** **** 
 
* * ** **    * ****
 {
* *** ** *     * *  *
 ***   ****  **** * 
* ***** ** *   
**  * *  *   *****  *   *
    *  * ***    
*****    ** ** ****      * **
*   *    ** * * ***  **  * *** **** *
** *   ****  *    **** 
 * * * ** ***   
********   **    
 }  *   *  *   * 
***** *   * ** *  * ****** 
 {
*****   ***  ** ***** *   * * *     *  **
 }  * ***  *  **  
* ***    * *** ***   **    *  *  
 *  *    ** 0; **  *  * *  ***
}
30/100 answered by (-66 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>

int main(){
    int b,c,end;
    char a[100];
  *  ** ***       * *  * *   ** * ** * * **
    end=strlen(a)-1;
  *  * *  **  **     * * ****** *   **    ** *
**  ** * ****  ** *   *  ****   *********   **** * * '){
** *  ***** * *** * ** **************  * ****** **   * *********  ***   * ** ** *******  * **  *** ** * * *  ** **** *     * ** 
     * ***  *** ** *   * * ***   * *   * **** *   ** * *     ** **   **   **  * *    *  *   * *  ****    **  *  ** ************   **  * *******   *  * *   * 
* * *       ** * **   ***  *******  * ****** *  * * ** ** **    **  ** * ***   ** *      * **   *
 *  *  *** * ** ** ** *  **** *  * ** * ** * * * *  * * **  * ** * ** ** * *     *  * ** * * * *****   *** *
**    * *** *  ** *   * ** ** *  *   * *  * *  *  *  *  *    **    * * **  ** ***  *   *    *** * *  * * *  **  ** ****  ");
 ** ****   *  *** *  * ******     *    ****   
    }
 * ****** **  * *   **   * **  ***     * 
** **   * * *  **** *   ** *  **  * **      *** *    * * *    *      ****  *** * *       **  *   **
* * * ** *** ***     * * *   ** **  * * **** * **   ** * *  *
    return 0;
}
75/100 answered by (-498 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:8:9: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
     end=strlen(a)-1;
         ^~~~~~
prog.c:8:9: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:8:9: note: include '<string.h>' or provide a declaration of 'strlen'
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include *  *  **** *  * 
****   *    * *  *** *  
int main (){
char    ** ***  ** 
** ** ** *** *  **   **     *** *** 
**       ** * *  *** * *
 **  ***    ** *  *
**** *   *
* *   *
 ****    *  
*   ***** *  *  * *    *  *
}
return 0;
}
answered by (16 points)
0 0
prog.c: In function 'main':
prog.c:6:9: warning: format '%s' expects argument of type 'char *', but argument 2 has type 'char (*)[100]' [-Wformat=]
 scanf("%s",&a);
         ^
prog.c:7:5: error: 'i' undeclared (first use in this function)
 for(i=0;i<a[i];i++)
     ^
prog.c:7:5: note: each undeclared identifier is reported only once for each function it appears in
prog.c: At top level:
prog.c:13:1: error: expected identifier or '(' before 'return'
 return 0;
 ^~~~~~
prog.c:14:1: error: expected identifier or '(' before '}' token
 }
 ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include ***     *  *     *
#include  *   *   ****  *
#include *    * ** *  *  * 

int main()
{
 *** **   ********** * ** ** **  a[999];

*  *******  ***   * *  *  i;

***   **  ** *   *  ****  ** * ** *** * *** * *



  ** * * * *  *     *******   *  *   

*       * *  *** ***  * *      **  * 0;
}
answered by (-16 points)
edited by
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:11:5: warning: 'gets' is deprecated [-Wdeprecated-declarations]
     gets(a,999,stdin);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
prog.c:11:5: error: too many arguments to function 'gets'
     gets(a,999,stdin);
     ^~~~
In file included from prog.c:1:0:
/usr/include/stdio.h:640:14: note: declared here
 extern char *gets (char *__s) __wur __attribute_deprecated__;
              ^~~~
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:15:5: error: expected ';' before 'fputs'
     fputs(a,stdout)
     ^~~~~
commented by (4.3k points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Correct output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

char A[100],i,j,limit;

int main()
{
  *** * * ** *  ** *** * * ***  **** **** *
 ****** ** *  * * *  ** *** **   
 ** ** *** ***  *       *  * **  ** *  *   **   
  * ****  ** ***  *** ****  *  * *  *    *  * ** ** ***** ***  **  * '||i==0){
 *    *  ** **  *  *     * *  *  * * ** *       *  ** *  * *****  **    *   ');
     * * ** *    **   ***   *****    ***  ** ***** *   *   * * * *   * *  **  * * **    * *  * ****
*** * *** * **    **   *   * ***** ***  *  ** **** * * * * *  * **  ** * **     **   * * *     * **    *      * * **     ");}
 ** ***    *    ** **    *****  *   **     * * ** ****  * *** * ****   *  ****    *   **  * * ** *** *  **  ** '){printf("%c",A[j]);}
** *        *  * ** *   *  *** *  **** ** *  *  *** **   **    **  ***** * * ** *  *****       **    * *** * *  ** *   * ***    **    ***  ** **
*  ***     **  *  ***     **** * ***   ** *   * **  *** *  * ****      * ***  *
* **** **   *  ** **     *** *  **** * ******  **  ******* * * **   * * * **  * **  ** ** * **  * **  * ");}

 *   **  * * **** *   ****  *   * **   * *      *   * * *    ** * ** **** ** * * = i;

  *  *  ***  ***   * *  *** ** ** * **     **  **  **  **

    }
    return 0;
}
75/100 answered by (-286 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
Case 2: Wrong output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include <stdio.h>
#include <string.h>

int main()
{
    char arr[999];
    int i,j,n;
* * *** * *  * *  *** ** **  *  * * ***  ****** *  * * 
     **** *  ****    *** **    ** 
    for (i=strlen(arr);i>=0;i--)
    {
  ******   *** *** * **  *** ** * * * ** *** ** *** **  *    *** (arr[i]==' ')
     ** *  ****      * *** ** ****** *   **** ***  **
* **  **    ** **   ****   *** * *   *     * ** ****   ****     *   *  *******   * (j=i+1;j<n;j++)
* *    *  ***  ** ** * *** * ** *  ***     *** *** * ** * *          **  *** *  **  ****     **  ** **  ** ** * * * * *  *    *** 
   *     **  * *   *  **    **** **    ** *    ****** * * **      **     ** *** * ** *  ");
   **   ** **  * * *** ****  *  **  ** ** * *  * *** **     *  * *   * *    *   *
   **     **      ** * *  *** ** * ***  **  * ***** **
* *** **** *      **  *       *  *** *** *           if (i==0)
   * *  *    **   *     **  **     * **  ***  *    * **  
   *  **** *  ** *****  **** ** **  ****  ** * ** *   * * *** *** *** * ** *     (j=0;j<n;j++)
* *  *  ***  *   ****    ****  *   *  ** ** *** *** **   ****** *** ****** 
** ** *  *  **** * *   *******  * ***** **** * **  **  *   * * **      *    *  ** * * *  ****** *  **  ***     **** **  *  * ***  
   **      * ** * *  * *  ** **  ***  *  * ** * ***   * ** *****      *  *****  ****
  *   ** * *  *      *    ***  ****  *    *    *****   * 
    }
 *     ***    *    ** **  **  * * 0;
}
answered by (-249 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
commented by (4.3k points)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.197.95
©2016-2026

Related questions

1 like 0 dislike
37 answers
Final Exam 5 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42302 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 14.9k views
2 like 0 dislike
31 answers
Final Exam 4 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42301 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 14.1k views
1 like 0 dislike
32 answers
Final Exam 3 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42300 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 17.3k views
1 like 0 dislike
37 answers
Final Exam 2 (20%)
[Exam] asked Jan 16, 2018 in Final Exam
ID: 42299 - Available when: 2018-01-17 14:00 - Due to: Unlimited | 16.4k views
0 like 0 dislike
12 answers
[Makeup] Final Exam 1 (20%)
[Exam] asked Jan 19, 2018 in Final Exam
ID: 43459 - Available when: 2018-01-20 09:00 - Due to: Unlimited | 5.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users