[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