[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