[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