[Mid_Term 12] Fix it (II)

Question

12. There are some mistakes in the code, please fix them by using your compiler, and post your code here. 

(can be answered 2 times)

#include <stdio.h>
#include <stdlib.h>

int main(int argc, char *argv[]) {
int a

scanf("%d",a);

if(a%2!=0){
	print("Odd");
}else

print("Even");

	return 0;
}

 

Answer 1

Hidden content!
  * *   * ***  *** ** 
**** ****   **  **  * * *   

int   ** * argc, char      ** {
int a = 0;

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

*  **     **  *  *  **  *
  **          * *   * **      **
 *****  *** ** }
*  **  * *** else{
** *  *** ** **      *     **    *  ** 
*   ** ** *****  }

    **  *  * ***  return 0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 2

Hidden content!
** * *     * * * *** ****  
   ** *       *   *    

int main(int argc, char     {
int a;

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

****
**  *  * ***     ** **  *    ***  * ***  ** *** * *
}
else{
 * ** **   *** *    ** *
}
  *    *  **  *   ** *        ** 0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 3

Hidden content!
    **     ***  **** ***
** * ** *  ***   * * ***

int main(int argc, char     * * {
int a;

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

* **      
** ** * **    * * **  ***     *   *  ** ****** *
}
else{
* ** * ******* ***** 
}
   * * * * *   * ** ** ** **  0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 4

Hidden content!
  *       *****   **
 *   *    ***** **  **

int ****   argc, char ** *** {
int a

 *     *  ** *** * *      

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

 ******* * * *   *

***** * *  * * *  * 0;
}

Comments

prog.c: In function 'main':
prog.c:7:1: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'scanf'
 scanf("%d",a);
 ^~~~~
prog.c:7:12: error: 'a' undeclared (first use in this function)
 scanf("%d",a);
            ^
prog.c:7:12: note: each undeclared identifier is reported only once for each function it appears in
prog.c:10:2: warning: implicit declaration of function 'print' [-Wimplicit-function-declaration]
  print("Odd");
  ^~~~~

Answer 5

Hidden content!
** *** * ****** **   ***   
*   ****** *   *

int    * *   char   * ** {

int a;

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

 **** != 0){
****  **** *   ** ***  *****  * ** 
}
 * 
 ** *       ** * ** *** ** *     * **
}

**   **  * * *  *    0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 6

Hidden content!
***   * *  *  
  *   *  *****   * *

int * *    argc, char *** * {
int a;

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

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

* * * *  **   *  *     

 *****   **   * return 0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 7

Hidden content!
 * **  * * *** * ** 
* ****  *   * ***** **** 

int     *  argc, char   **  {
int a;

*  *       *    *  * ** 

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

else
**   * *  **  *   * * ***  

  ***  * * *  ** 0;
}

Comments

prog.c: In function 'main':
prog.c:10:9: warning: too many arguments for format [-Wformat-extra-args]
  printf("Odd",a);
         ^~~~~
prog.c:13:8: warning: too many arguments for format [-Wformat-extra-args]
 printf("Even",a);
        ^~~~~~

---

Case 0: Correct output
Case 1: Correct output

Answer 8

Hidden content!
** **      *     *  **  * 
*** *   ***** ***   *     

int  * ** argc, char * ** {
int a;

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

 * *** != 0){
*  **      * *   *   **  **  * ****  *  ***  **
}else

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

  * *** *  * *     ***** *     * 0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 9

Hidden content!
*   *  * *  *   **
 * *     *** *  *  *  **

int  *   *    char *      {
int a;

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

  *** != 0){
 * ** *   **   * **  *      * * *  
 *  *

  *    * *** ** * *

   **    **   * ** 0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 10

Hidden content!
 * *** *** *****  **
****   * * *    ** **

int  ****  argc, char    ***  {
int a;

 **   *   *   *     *** ** *

  *    *  
* *** ** *  * *     ** **  *** *      *  *
}
* * 
 * *    * * **   ** * 
}
  * *  *    ******  * * * 0;
}

Comments

Case 0: Correct output
Case 1: Correct output