[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