[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