[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