[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