Final Exam 1 (20%)

2 like 0 dislike
7.4k 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 | 7.4k 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:172.70.100.38
©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 | 9.4k 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 | 8.2k 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 | 9.5k 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 | 9.1k 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 | 3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users