Final Exam 1 (20%)

2 like 0 dislike
7.1k 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 | 7.1k 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:172.69.7.3
©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 | 9k 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 | 7.8k 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 | 9.1k 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 | 8.7k 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 | 2.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users