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 | 14.8k 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 | 17.2k 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 | 16.2k 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