[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