Final Exam 1 (20%)

2 like 0 dislike
8.8k 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 | 8.8k views

30 Answers

0 like 0 dislike 
Hidden content!
 * ** *   *  **     *  
   *   * *  ** 
 ** * *
int * *
{

 **  **     ***



*        **  **  * *  ** 


}
answered by (-336 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()
{
***  *******     * * ** ****  *   a[100];
** * ***       * ** *** ** *   **    * *
* *    ** ***  ** ** ** *   * l1;
*  ** *   **  *  ***     *** **
**  * *    ***  **  * *   i=0;
 * *** *** ***** ** **   ****  * e=0;
*******     ****  *  **  * ********  * * **   * *
  ** * *   *** **   *** **  ********   *   ******* ****** *  '){
*  ** **** * * * ** ******* * *  **   **   * * *  ***  * * * * * *    *** *** *  *  **
 ***  *   ** * * *    ** * *   *  **  * *  *  ** * ****

*** ***      *** **  ****  *   *
*   **    ***** ***  *  **** **
 *  * ***    ***  *** ** * ******         ********   *   *****  ***** ***   need School");

    **  **  *  *** ** *
* * *** **     ****      **  if(e==0){
*  *** ***** ** **  *   * ***      * * *    **     *** *   * ***   **** * ***  
* *  ** *** * **       *    **   **  
    **     *    *********** if(e==6){
*   *  *     **  * *   * *    * * ****    *  ***  *** **    I as bored as you are");
    }







}
20/100 answered by (-329 points)
0 0
prog.c: In function 'main':
prog.c:7:8: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
     l1=strlen(a);
        ^~~~~~
prog.c:7:8: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:7:8: note: include '<string.h>' or provide a declaration of 'strlen'
prog.c:17:16: warning: too many arguments for format [-Wformat-extra-args]
         printf("Student need School",e);
                ^~~~~~~~~~~~~~~~~~~~~
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:18:16: warning: too many arguments for format [-Wformat-extra-args]
         printf("Student need School",e);
                ^~~~~~~~~~~~~~~~~~~~~
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Correct output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Wrong output
Case 2: Correct output
Case 3: Wrong output
Case 4: Wrong output
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
* *  **     ***  *  
***  *    ** *** * *
  **    *  *  * 
int main(){



}
answered by (-32 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 (void)
{
** ** * * * * *   * **  *  ** b,i,m;
* *  *   * *  ****  ** **   **  chaine[1001];
     ** *** *  ********   *    *   * ***   
       * **** *  ** * ****  *     **  * 
 ** ***     *  **  *** * (i=strlen(chaine-1);i>=0;i--)
    {
*  * * ** * * **        **   ******** * **    ***     * (chaine[i]==' ' || (i==0))
 ** * *** * ********   *  * * ***     *    **      *
  **  *** *  * ** *    ***    *     *     ** *** * ***   ** ** **   **   *** ***** ** * **   *
 ****  **   **        * *     **  ****** **  * *** *  *   *  *    * ** * *  **
 * * * * *   *   *  *  * *****   *** *   * **  ***  *  * *** * *   *** * *  ** **  ***  *****  ** *   *  **   *  **    ** * ********   **** 
* ***   * *** *  *   ***  * * *******  *     ***  **  **   *   **  * *  **** *** *
  * *****  **   ***** *****  ******  * ***  *  *** **** *  **   *  *  ****** *** * * * * 
*** ***  ** **      * *   * *  * *   * * *** * 
    }
}
answered by (-168 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>
#include<ctype.h>
int main()
{
    int i,j,end;
    char a[100];
    scanf("%[^\n]*c",a);
    end=strlen(a)-1;
    for(i=end;i>=0;i--)
        {
  * * *** * * ******    ** ** **** * * *  *****  ******* ***  ** ****  *** *   *  ***** ')
* *   *** *** * *    ********  *   *  ** **  ** *   * * *   ****  ***** **    *** *    * *** * ** ***    ** * 
** **   *    *  * **   *  * ** *    ***   *   * * * * ** * * ** *  *  ** * ***   **  * *     *  *** *** *  *  * ** * *  * ** * ***    ** ****** *
*** ** * ****     **  * * * * **** *****  * * **   *     * **** *  ** ** ** * * **     ***    *  **  ** **** * * ****   *****   *  *     **    *********** * *** *  
*  * * *    * *   **   * *  **     *  ****  *   *   *   **  *   *    *  * *** * * ** * * * **    *    *   **       * * * * *  ***      *********** *  *** *  **  ** *** * *    *** * **    *  *** ****** * **      *    
  **** *     **** *** *   * * * **  **    * *  ** *** *   * ***  *   * **     **    *** *  **   **  ** * ** * **  ** ** ***  * **** * ****    *    **   * ****** ****  **** *** * **** * **  **   ***  **  ') break;
*******  * *  ********* ***  *  * * ****  *   **  *   ** ** *     * *  * **********  *   *   * *   ***  *********  ** *****   ** ** **  ** **   * * ** **  * *  **** * *  
* *  * *  **    ******   ***** * ** ******* *    *** *  ***** **** **  ** * * **** ** **    ****** ** * **  * *  *    *  *** ***   *  *   ** **   ");

* ***** *   * * ****   * * *** *** **   **  * *  * ***  ***  ***** ** ** ** * * ** *  *   *  ** *****    *  
            if(i==0)
*   * * * * *  ***** * * *  ****    **  * * *   *   *** ** *** *  *  **** * ** * **       **** * **  *** **  *  
 ***  ** ** ***  ****  *  **   * *   **    *   ** *** *** ** *******    * * ** * * **  * ***** *      *  ** ***       * *  * *  * **   **  * ***    *   *   *  
*   * ***    *   **** *  *   **** *   *         **     * **** * * *** *** *     **   * ** * ** * *      * **   ***** ** * ** *  *  * * * ** ******** **** **   **
* *  * *  **      **     *  * * *** *   ** **  *    ** *** * **  **  ******* **    *   ** * *   * ** *     ****  **  * *  *  *** ** *  ** *  ** *  ** ** * *  ** ****  *  *  ** ****  *     * ***  **** **** *    *
*  ** **  ** * **** **** ** ** * **** *     *  ** * *** *   *****   *     ** * * *   ** *** ** *  *** *    **** *  ** *   * **  *  * * ** *  * **    **    *   * *****   * ***  * *  *  **  * ') break;
* *    ** *    * * *** * * * **  **  * ** * ****     ** ** * * * ** * ** ***    **  **  ***  ****    *   ** ****** * ** **     * *   * * **   * *   ** *** **** ** * *
****  *     * ** ****    **  * *   *  *   ****  ** ******* * * **  ******** ***   ****   *  **        

        }
        return 0;
}
answered by (-301 points)
edited by
0 0
prog.c: In function 'main':
prog.c:8:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",a);
                    ^
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:8:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",a);
                    ^
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
prog.c: In function 'main':
prog.c:8:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",a);
                    ^
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: 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 <stdlib.h>
#include <string.h>
#include <ctype.h>

int main()
{
   int a[100],b[100];
   ***** * * *  *** ** **  revword[100];
* * ** ***  ***  *   * sword, eword;
 ** ***  ** ***** *  * ** **  index=0;
  *  ** *  **    ****    *  ***   len;
 ** * * * ** * * *  *  **** * 
 *        ** *** * ***  *  **   *  ** ** 
 *   ***     *   *****  ****
****  **  * ** ****  ** ** *
 *  *  * *  *    * **  *     ***** 
 * * ** *   *** *    ** *
*** ** * **** **    *  ** * ***  ***** **** ** * *  *  
*** **   *   ***    *  ** * ** 
 ** *    ******  * *   * * ** += ' ')
  ****** * *   * *  ***  *****
* **  * ** *  **  * *****   **       * * ***  *    * *** *** * **
* ** * *    **   *** **  * **   ** **  *   **  *  ** 
    ******* *       **  *** **     ****  * ** ** * * *  * ** *     ** **   ** ** *** ***   ** *  *  **** 
***    ** *    *** * ** ** ** ***  **     ****** ***    * *   **         ***
* ** ** *    *   *   * **   **   * ** * *    *  *   ** ** * **  **   ** *   *    *   **** *****  * * * *   **   * ****   * * *
*   *   * ** * * *  ******  ****  * ****** * ***   * *   *  **   *   *    *       ** 

** * ******   ***   *  * *** **  *   *  *    * ** ***   
* * * ** ***  *****  ***  ** * *** **** * *  *  ** *
 ** * ***     * *  *****
  
  
   
  




 **  * *     * **     **  *   * 0;
}
answered by (-193 points)
0 0
prog.c: In function 'main':
prog.c:15:16: warning: passing argument 1 of 'strlen' from incompatible pointer type [-Wincompatible-pointer-types]
     len=strlen(a);
                ^
In file included from prog.c:4:0:
/usr/include/string.h:394:15: note: expected 'const char *' but argument is of type 'int *'
 extern size_t strlen (const char *__s)
               ^~~~~~
prog.c:20:15: warning: format '%[^
   ' expects argument of type 'char *', but argument 2 has type 'int (*)[100]' [-Wformat=]
     scanf("%[^\n]*c%",&a);
               ^
prog.c:20:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",&a);
                    ^
prog.c:22:13: error: assignment to expression with array type
     while(a += ' ')
             ^~
prog.c:24:13: error: 'i' undeclared (first use in this function)
         for(i=len-1;i>=0;i--)
             ^
prog.c:24:13: note: each undeclared identifier is reported only once for each function it appears in
prog.c:26:17: error: 'j' undeclared (first use in this function)
             for(j=0;j<=len,j++)
                 ^
prog.c:26:31: error: expected ';' before ')' token
             for(j=0;j<=len,j++)
                               ^
prog.c:28:18: error: 'rev' undeclared (first use in this function)
                  rev[i]==a[]
                  ^~~
prog.c:28:28: error: expected expression before ']' token
                  rev[i]==a[]
                            ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
 *  ***    **  
**** **    *    *** 

int main{
** **** *     **  *   **   ** * *  ***
** ***   *** ** ****  ** *  * **  *   need school";
 *  ***  * * *     c="am I as bored as you are";
  ** * **  
 *   *   *  *
  * *   * * *  * *** *    * ** *** 
*    *****  ** *  * * * ***** *   *
*******   ** ** * ***** *   * ** 
****  **** **    0;
}
*  * * * * **
answered by (-167 points)
0 0
prog.c:4:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main{
         ^
commented by (4.3k points)
0 0
prog.c:4:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main{
         ^
commented by (4.3k points)
0 0
prog.c:4:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main{
         ^
commented by (4.3k points)
0 like 0 dislike 
Hidden content!
#include<stdio.h>
#include<string.h>
int main(void)
{
    char sent[100];
    int i,j,n,k;
*** **  ***     ** **  *  ****  **** *   *  *    **** **  
    n=strlen(sent);
    for(i=n-1;i>=0;i--)
    {
    ** **  * *  *** ***     *** *** **  *** * * ******     * **** ')
**       ***   *****       * *   ** ******* *   
 ** **  *** ****    * **   *   **   * **   *    * ***    ** * ** ***  ** ****** * *** *  * 
**      *  *   * *   ***        **  ** *****    **  **   ****  *       * * *   *  *
 * * * * **** *******   *   *     *****   **    *  ** **  * * ** * * **** **  *  *  ***** **   *  ******* *   * **  *     **  ** *
 * **** **** *  *   ** *       ****** *  *** **   *  ****  *  *** **    ** ***  
**  *  *** * *** *   **** **    ** * ** * ** *** *        * ******   ** ** *  **** * * *
*  ****  **  ** ******     ** * * * *  * **** *** ** * *  **      **   * * ** *  **   ** *** *** *    ");

* **    ****  ** * ***** **  * ******      *  * 
 *  ** *  ***  ** ** * *  *  ***** **  * **** **   **** *****   i==0)
 *    * *  *  **  ***   *     * ***     *      **  *  *   
**    *   *          ***  * **   **  *  ****    *  *      *  ** *   * * *  **  ***  *    *** * *****
*     ** ****   ** **  * * **      * *** *******    **** *  *  * ****  ***
*       *    *   ************ *  **  **  * *  * * **   * **** * *     * *  **** ******   * **** * ***  *  *   * *  * *    ***   *** * *  * ***
*** *    ***  * *  ***  *** * ** ***** * * **  * *  ***    ** *** *  *** *  *  *
**  ** * **** *  * ***  **** * * *  ** * *  **   **** 

    }
    return 0;
}
answered by (-304 points)
edited by
0 0
prog.c: In function 'main':
prog.c:7:7: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
     n=strlen(sent);
       ^~~~~~
prog.c:7:7: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:7:7: 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: 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>

void reverse( char *begin, char *end)
{
***   ** *  ** **     *** ***  ** temp;
 * * *** **  *   ***  *     *    **   * * * 
*  *  * **  * * * ***** *   **
 ****   * * *  ** ** ***       * **  *      **    *     * **   * * *
****   * * *  *  *    *   ***** *  ****** * **  **   = *end;
  *  ** **   ** *  *   * ** ** *** ** *  ***** *****     = temp;
***** *  *   * * ***  * ** **
}

void reverseWord(char *s)
{
 *** *  *  *  *    ******* *word_begin = s;
*    * **  ****** *** *  **   ***** *temp = s;
*   *   *    * **** *   ***       (*temp){
 ***       *  * ***   * **** ** **  **   * *   
     *    * * ***  * * * * ** *** *  ** (*temp == '\0') {
***  ** *  ***  *    *  * * *  *    ** * ** *   **     *   temp-1);
 * *  *   * *** * **    * * * ** **  ** *** 
 *  ****** **  * ****   * * * *      *  ***   * ** if (*temp== ' ')
** * *   *  *    ***** ** ***** *    ***   ** ** 
 ***    *** ***   *  *  ****  ***  * *   *** ****  ** ** * **  * **  ***** * * * ****  temp-1);
*   ** ** *  * *  * * ******** * *** *** * ** **   ***  *    *  * *******   *   * ** = temp+1;
*** **** ** *** *** **  ****** ***  ** * * * *   

       * *  *   * *   *  
** *** ** ******  ** *** *  *    ** ** temp-1);
}


int main(){

char s[1000];
 *****  *  ** * ******* * ** s);
char *temp = s;
reverseWord(s);
 * **** *  *   *  * ** s);

return 0;


}
answered by (323 points)
edited by
0 0
prog.c:8:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'int'
 int main()
 ^~~
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:43:8: warning: 'return' with a value, in function returning void
 return 0;
        ^
prog.c:35:6: note: declared here
 void main(){
      ^~~~
commented by (4.3k 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>

 int main(void)
 {
     char str[100];
     int i,j;
     int a = strlen(str);
** ****** *** *    ** ****  * ** ** *       ***** * ****  **   *

** * *    **  ** ******* * * *** ***  *   **** 
     {

 ********* ***  *  *  *   *    *** * *  * * *** **  *  **** * ' ')
 *  *  * ** * * **** ** ** ** **   ** **** *    ****   * **** * *
  * * ***  ** ** *****   * ** ** ** **  **** **     *****  *    * *** **  ****  *   ******  ****   * * *  * ****  
* * *  * ** ****  ***  *   ***** ***** * * *  ***  *** ****   * ** *   ****
** ***  **  * **    **    *** * *** * * *  * *     *  ** *** *   *      * ****** ***** *     * *  **   **  *  ** *   *  ***  *  *  * 
*** *** * **     ***     * **   *   **** *** *  ****   ***   * ** *** ** * * ****  *   *   *** 
 *     *   **  *  ********* ****   *  * *** ** ***  ***    * *  *******    ** **   *   *  * *  * ****  * ** ");
*  ***   * ****  *   *   * ***  ** ***  * *** ***** ** **  *   **   *  *   *  **   * *  **  = i;
* *****  *   **  *  *  ***  **     * *   *   * *     *    


** **  * ****     ********  ***  ** * ***   **   *  ***  *  * *  * *
** *    **** **  *  ****** *   * * *   ** *   *  *  *** * * **
  **** * * **** ****     ** **  **  ***     ****  ***** **  ** *** * *    ***** **   ** *****    ** * *
* **    *   ** **** **  *   ***  ** ****       ** *   ** * * *  * * *          * **   * ********     ******* ******          ** **  ** *  *
* ****** ** ***  *  ***  **  ****   *  * *   ** *   *** * *
     }
*  ** *     **  *  **  *     *    ***  0;
 }
answered by (-281 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 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)
Page:
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.17.59
©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 | 11k 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 | 9.5k 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 | 11.1k 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 | 10.6k 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 | 3.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users