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 | 8.8k views

30 Answers

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Hidden content!
#include<stdio.h>
#include<string.h>


int main()
{
    char string[1000],reverse[1000];
    int index=0,len,wordstart,wordend,i;
    fgets(string,1000,stdin);
    len = strlen(string);

    wordstart=len-1;
    wordend=len-1;
    while(wordstart>0)
    {
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}
answered by (-140 points)
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prog.c: In function 'main':
prog.c:17:27: error: stray '#' in program
             i=wordstart+1;#include<stdio.h>
                           ^
prog.c:17:28: error: 'include' undeclared (first use in this function)
             i=wordstart+1;#include<stdio.h>
                            ^~~~~~~
prog.c:17:28: note: each undeclared identifier is reported only once for each function it appears in
prog.c:17:36: error: 'stdio' undeclared (first use in this function)
             i=wordstart+1;#include<stdio.h>
                                    ^~~~~
prog.c:20:1: error: expected expression before 'int'
 int main()
 ^~~
commented by (4.3k points)
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Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
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Case 4: Correct output
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Hidden content!
#include<stdio.h>
#include<string.h>

int main()
{
    char string[1000],reverse[1000];
    int index=0,len,wordstart,wordend,i;
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    len = strlen(string);

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}
answered by (-323 points)
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Hidden content!
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/usr/lib/gcc/x86_64-linux-gnu/6/../../../x86_64-linux-gnu/Scrt1.o: In function `_start':
(.text+0x20): undefined reference to `main'
collect2: error: ld returned 1 exit status
commented by (4.3k points)
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Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main()
{
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}
answered by (-255 points)
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Case 0: Correct output
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commented by (4.3k points)
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Hidden content!
#include<stdio.h>
#include<string.h>
int main()
{
int i,j=0,t;
char a[100],*b[100];
fgets(a,100,stdin);
t=strlen(a);
for(i=0;i<t;i++){
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answered by (42 points)
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Case 0: Correct output
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commented by (4.3k points)
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Hidden content!
#include<stdio.h>
#include <string.h>
int main()
{
    int x,y=0,t;
    char p[100],*q[100];
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    }
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}
answered by (-107 points)
0 1
prog.c: In function 'main':
prog.c:8:7: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
     t=strlen(p);
       ^~~~~~
prog.c:8:7: warning: incompatible implicit declaration of built-in function 'strlen'
prog.c:8:7: note: include '<string.h>' or provide a declaration of 'strlen'
commented by (4.3k points)
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Hidden content!
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main()
{
   **** *  **    ** *** **  ***  * a[100];

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    }
** *****   *** *   **  ** *  *      * 0;
}
answered by (-285 points)
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Hidden content!
#include<stdio.h>
#include<string.h>
int main()
{
    int i,j=0,t;
    char a[100],*b[100];
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    }
****    ***   * ** ** **  * **  * ***    **  *** * 
* ** * *****  ** ** **  *   * **  0;
}
answered by (54 points)
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Hidden content!
 *     * *   * **  * *
*****  **  *** *   *   **  

int *****
{
   **      ****  ** *  ** * ** *  Park - Faint
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**  * ** ** *   **  *  * **  *** 0;
}
answered by (-108 points)
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Case 4: Wrong output
commented by (4.3k points)
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commented by (4.3k points)
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Hidden content!
#include<stdio.h>

int main(){
***  *  ****** * ** ***** *   *   str[20][50];
**  ** * *  *** ** **  ** ** * **** i=0;
* *** *  **       *   * *  *  **   ** ** **** *   ** *  *  
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*  ** * ***** *  ** ** * * * *** *** * **** ** **  * *  * %s",str[i]);
    }
    **     * * *    *   *  **** 0;
}
answered by (-116 points)
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commented by (4.3k points)
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