Final Exam 1 (20%)

2 like 0 dislike
11.2k 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 | 11.2k 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:162.159.115.31
©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 | 13.7k 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 | 12.9k 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 | 16.2k 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 | 14.9k 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 | 4.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users