[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