10/12 Exercise: Complete a program with output format

Question

Please take a look at the uncompleted program in the bottom and fill in the gaps with properly output format to complete the program in order to display the following output:
把還沒完成的程式寫完
Remember: Direct output or cheated output is always forbidden.

#include <stdio.h>
int main()
{
    int x = 21, y = 0xa , z = 077;
    printf("______________ \n", x);
    printf("______________ \n", x);
    printf("______________ \n", x);
    printf("______________ \n", x);
    printf("______________ \n", y);
    printf("______________ \n", y);
    printf("______________ \n", y);
    printf("______________ \n", z);
    printf("______________ \n", z);
    printf("______________ ", z);
    return 0;
}

Required output:

21
 21
15
25%
A
 a
10
77
077
63

 

Answer 1

Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main()
{
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* *******  ** *      *** **     *   ****  ***
*****     *   * ** *   *** *******  * %x\n",y);
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* **  ** *  *  ***  *** ** ** * ***   *  *    ** *  
*   * * *  *  * **   *     ***  *     * **  ** **  
* ** ***** *** ***** ****    *  * * *    *  **
 * **** * *  ** *  ***      *** * 0;
}

Comments

Case 0: Correct output

Answer 2

Hidden content!
#include <stdio.h>

int main()

{
    int x = 21, y = 0xa , z = 077;
***** *     ***       *  *   ** ** ** *** x);
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* *  *** *  *  *   * **    * * * **** *    **  ***     z);
****** *  *** * **  *  **  * * *    *    *   *   z);
  *** * *********  ******  * ** *** **   z);
 **   * * * *  * ** *      *  * 0;

}

Comments

Case 0: Correct output

Answer 3

Hidden content!
#include <stdio.h>
int main()
{
    int x = 21, y = 0xa , z = 077;
*      * *******  * * * ** **       **  ** x);
* ******  ***  *  * *  ***  *** ** **    *   * ** * x);
* **** *   * **  ***  ** **  * *** **  **  *** * *     * x);
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* ****        ** *  **   *  **  *  * *  ** * *  z);
** * ** *  **  * *****         ***  * *** * **   z);
*** ****** ** *    *  **   **  *  *  0;
}

Comments

Case 0: Correct output

Answer 4

Hidden content!
#include <stdio.h>
int main()
{
*** ** * **    * * ***  * *  ** x = 21, y = 0xa , z = 077;
* ******  *  * **** * **  *  * **   *  *    **  x);
 * **** * * * *   * *   *  * *  %3d\n", x);
* *  * *  ** * ******  * *    * * *   * * * *   *** x);
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***    ** *  * **   *   *    * * *    ** *   y);
**** **  * *** **  **    ** ** * * * %x\n", y);
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** * *** ****   * ** * *** **   ** *****  *  **** z);
   **  ** *  ** *   **  *    * ****    * *  *** ***   z);
 **   * **   ****   *  *** * ***** *    *  z);
***    *  * * * * **  * ****  * 0;
}

Comments

Case 0: Wrong output

Answer 5

Hidden content!
#include <stdio.h>
int main()
{
    int x = 21, y = 0xa , z = 077;
 ****  *  ** * * *    *    * **  **   **** x);
 **         ** *   ** ****  * ***  * * ***  * *  x);
*  **    *** **  **   *      **        * * * *** *** *    x);
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* *    ** **   ** ** *   **   **   *  *   * **   * y);
***   ***   ***** **  **   * * *  *  *  *    *  ** * y);
** **** *****  * *   ** * * ***  ** ** **  *** y);
 *** *    ******* * *** *  *   * ***   *** **  * * z);
*  *  **** * *** ** ** **      * * * **  *****      **** z);
* ***** *** * * *   *    ** *   *****  *    * z);
 ***** ****   **    *** *   *  ** * 0;
}

Comments

Case 0: Wrong output

Answer 6

Hidden content!
*** * *   ** *    **  
int ** *  
{
int x = 21, y = 0xa , z = 077;
***  * **    *    *** x);
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** ** * ** *  * * ** y);
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   * **   *** ** * * ** y);
*   * *  * *  * *  * *** z);
*******  **   *  *****  * z);
**  **  *   *   * * z);
 ** 0;
 * ***   *** *

Comments

Case 0: Correct output

Answer 7

Hidden content!
   *** *   **** ** * **
int **     
{
int x = 21, y = 0xa , z = 077;
***  * **** ** **  *  * x);
 **** *   *** ****    * **  x);
* * ** *  *** ** *    * x);
** *      * *           *  x);
 **   *** * *** *  * ***   y);
* * *   * ** ** *   y);
*  ** ***  *       *  y);
***   **** **  ** * z);
* *** *  ** ** *    * z);
*   ** **  *  * ****** z);
 * *  0;
* *  * *   *

Comments

Case 0: Correct output

Answer 8

Hidden content!
#include <stdio.h>
int main()
{
    int x = 21, y = 0xa , z = 077;
**     *** ** *  *    **   *  *  **  *** *  x);
*** **   **  *** *   ***  *****   * ** *  **  ***  x);
* **  **        * ** *  *  * *  * * * ** * **   x);
* *  ** ** ****   **   * *   ***   ****    *****  *    * * x);
 ****  * **   **** *  ** **  **      ***  * * **  y);
**** * * * **    *  *   **  *   **   *** *  ** **** y);
** **   * *   **    ** * *  **  *   *   * * *   **  ** y);
* **   ***   *  ** *****  ***  * ******  *** ***     z);
            * * *** **  * *****   * *   ****  ** ***** z);
***** ** * ****  **  *** **  ** **      * *  ** z);
 * **    *  ******* *         **  0;
}

Comments

Case 0: Correct output

Answer 9

Hidden content!
#include <stdio.h>
int main (void)
{
    int x=21,y=0*a,z=077;
 * * **  * *** *  *  * **    ***  *  *** ***
* ** ** ** * *   *  *    *   **  * ** *  **  ***  **
 ******  * *    *    *  ****  * * ****  * *      * ** ** 
 *   *    * * *   ** * *   **   *    ** *** 
******  * **  **   *   * * ** ** *  ********* * * *
**   **  ** * ** * ****     **   ****  
** *    *  * * *  *  ** **** * *    ***  ** * ** 
**   **** **  *** *  *       **    *** **      *  *
*   * **  *** * * * * *  * **       * * **  
   * **  *   ** * *  *   * *****    **       * *
    return 0;
}

Comments

prog.c: In function 'main':
prog.c:4:18: error: 'a' undeclared (first use in this function)
     int x=21,y=0*a,z=077;
                  ^
prog.c:4:18: note: each undeclared identifier is reported only once for each function it appears in
prog.c:5:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("15\n",x);
            ^~~~~~
prog.c:6:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("21\n",x);
            ^~~~~~
prog.c:7:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("21\n",x);
            ^~~~~~
prog.c:8:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("63\n",x);
            ^~~~~~
prog.c:9:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("a\n",y);
            ^~~~~
prog.c:10:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("A\n",y);
            ^~~~~
prog.c:11:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("10\n",y);
            ^~~~~~
prog.c:12:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("077\n",z);
            ^~~~~~~
prog.c:13:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("77\n",z);
            ^~~~~~
prog.c:14:15: warning: spurious trailing '%' in format [-Wformat=]
     printf("25%",z);
               ^
prog.c:14:12: warning: too many arguments for format [-Wformat-extra-args]
     printf("25%",z);
            ^~~~~

Answer 10

Hidden content!
#include *   **** *       
int main ()
{
  ** *** ** *     x= 21, y= oxa, z = 077;
  
*****   *    ** * * * **** ** * **     x);
*** * *   *     * **** *   %d\n", x);
  **  *   * *****   **     *  * ** x);
* * * ********* ** *     **  **** x);
***  **   *    * **   **   y);
 *   **    *  ***** **  *  *** *  * *  * y);
 *  *  **** ****  ***** *** y);
 *   ** *********  *   ** ** * z);
* *      **  *  **** ** *   ** ***   z);
** * *** *** * * ***  *   ***   z);
**   * *  ** *** 
**** ****  **    *  0;
}

Comments

prog.c: In function 'main':
prog.c:4:17: error: 'oxa' undeclared (first use in this function)
   int x= 21, y= oxa, z = 077;
                 ^~~
prog.c:4:17: note: each undeclared identifier is reported only once for each function it appears in
prog.c:14:15: error: unknown conversion type character 0xa in format [-Werror=format=]
   printf("%.30\n", z);
               ^
prog.c:14:10: error: too many arguments for format [-Werror=format-extra-args]
   printf("%.30\n", z);
          ^~~~~~~~
cc1: all warnings being treated as errors