Final Exam 1 (20%)

2 like 0 dislike
11.9k 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 | 11.9k 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 | 14.5k 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 | 13.9k 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 | 17k 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 | 16k 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