Final Exam 1 (20%)

2 like 0 dislike
6.7k 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 | 6.7k 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:172.69.17.202
©2016-2025

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 | 8.6k 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 | 7.5k 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 | 8.7k 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 | 8.3k 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 | 2.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users