[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