[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