Final Exam 1 (20%)

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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
Available when: 2018-01-17 14:00 - Due to: Unlimited
retagged by | 407 views

30 Answers

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Hidden content!
** * * ***  ***  * * 
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int     
{

* *******    * *



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


}
answered by (-336 points)
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Hidden content!
#include<stdio.h>
#include<string.h>
int main()
{
* *    ****  ** *  ** ** * *   * a[100];
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*  ** * *  **  **  *      * * * l1;
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    }







}
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);
                ^~~~~~~~~~~~~~~~~~~~~
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prog.c: In function 'main':
prog.c:18:16: warning: too many arguments for format [-Wformat-extra-args]
         printf("Student need School",e);
                ^~~~~~~~~~~~~~~~~~~~~
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Hidden content!
*** ***     * ****
 **** ** *  * *  * * 
  ***  *    *  **   * 
int main(){



}
answered by (-32 points)
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Hidden content!
#include<stdio.h>
#include<string.h>
int main (void)
{
     *    *     *   ** *  b,i,m;
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    }
}
answered by (-168 points)
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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--)
        {
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        }
        return 0;
}
answered by (-301 points)
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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
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commented by (4.3k points)
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prog.c: In function 'main':
prog.c:8:20: warning: spurious trailing '%' in format [-Wformat=]
     scanf("%[^\n]*c%",a);
                    ^
commented by (4.3k points)
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Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
Case 4: Correct output
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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;
**     *** ****   *    * ** 
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***  ** * *     *    
*** *****   *****   *    ** **  * * *****
 ** ***    *** * ** *     **   **** 
*  ***    *  *** *   * **  
***** * ***   * *** * ****  * *** *   **   * * * *  *** *
 ****   **     * * *    
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 *  ** * ** * * ******   *   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)
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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)
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prog.c:4:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main{
         ^
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prog.c:4:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token
 int main{
         ^
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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)
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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)
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0 0
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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)
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prog.c:8:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'int'
 int main()
 ^~~
commented by (4.3k points)
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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(){
      ^~~~
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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
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Case 3: Wrong output
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commented by (4.3k points)
0 0
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commented by (4.3k points)
0 0
Case 0: Wrong output
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0 0
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