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
ID: 42298 - Available when: 2018-01-17 14:00 - Due to: Unlimited
retagged by | 1.5k views

30 Answers

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Hidden content!
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int  *
{

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}
answered by (-336 points)
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Hidden content!
#include<stdio.h>
#include<string.h>
int main()
{
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}
20/100 answered by (-329 points)
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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)
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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!
**  ** ***   *  **
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int main(){



}
answered by (-32 points)
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Hidden content!
#include<stdio.h>
#include<string.h>
int main (void)
{
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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;
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        }
        return 0;
}
answered by (-301 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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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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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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Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <ctype.h>

int main()
{
   int a[100],b[100];
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}
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[]
                            ^
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Hidden content!
* *      *** * 
* * ***    *  *  *   

int main{
** *** *** * * ***  *   * * ** *  * 
*  ****  ** ****          ** ****  need school";
  * *    *    ** c="am I as bored as you are";
*   ******* 
**  * *      
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 * * ***   ***    *  *   * * *        * 
** ***  **  * *** * *   ****     ****
****       *  * * ** 0;
}
*    * * **
answered by (-167 points)
0 0
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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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;
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    n=strlen(sent);
    for(i=n-1;i>=0;i--)
    {
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         *   *  *  *   ***      **** **    *    * ** *  

    }
    return 0;
}
answered by (-304 points)
edited by
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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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Hidden content!
#include <stdio.h>

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

void reverseWord(char *s)
{
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* * ***  *  ** ****   ****   *temp = s;
* *** *  *  **   *** **  **  * (*temp){
 ***** ** **    **  *   * ***  ***   * *  *
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****  ** * *   * * * ** **** * **  * * *   * **  
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* *  **  *******  * *  ** **   **   *   ***   

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}


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);
*** * ** *** *****  * ***** ***  ** ** * ******    ** *  ******* *  **

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     {

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


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      **  *   ** ***** *   **     *  ** *    *  *     * * * *  
     }
***       *  * *    *** *  ** * ** * * 0;
 }
answered by (-281 points)
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Case 3: Wrong output
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0 0
Case 0: Wrong output
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commented by (4.3k points)
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