[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