10/12 Exercise: Complete a program with output format 2

Question

Please take a look at the uncompleted program in the bottom and fill in the gaps to complete the program in order to display the following output:
Remember: Direct output or cheated output is always forbidden. TA always see your code after the OnlineJudge.

-12.123
-12.123456789
 -12.123456789
-12.123457
-12.12346
-12

Source Code:

#include <stdio.h>
int main()
{
    double x = -12.123456789;
    printf("______________\n", x);
    printf("______________\n", x);
    printf("______________\n", x);
    printf("______________\n", x);
    printf("______________\n", x);
    printf("______________", x);
    return 0;
}

 

Answer 1

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int main()
{
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return 0;
}

Comments

Case 0: Wrong output

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Hidden content!
#include    * * * *  ***
int main()
{
double x      *****
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return 0;
}

Comments

Case 0: Wrong output

Answer 3

Hidden content!
#include ***  ***  ***** *

int main()
{  double x = -12.123456789;
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}

Comments

prog.c: In function 'main':
prog.c:10:16: error: spurious trailing '%' in format [-Werror=format=]
    printf("%.0f%",x);
                ^
cc1: all warnings being treated as errors

Answer 4

Hidden content!
#include <stdio.h>

int main()

{
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}

Comments

Case 0: Correct output

Answer 5

Hidden content!
#include <stdio.h>
int main()
{
 *  ** *     *    ** ****  ** * x = -12.123456789;
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* *** ** *  **  ***  * *   **** *  ***   0;
}

Comments

Case 0: Correct output

Answer 6

Hidden content!
#include <stdio.h>
int main()
{
   **       ***   *     *******   x = -12.123456789;
 * *** *******  *   *******  ** *   * *    *    * x);
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 * ** * *   ***  *** **  ** *      **  *   *  *  * ** x);
* **  ** ** ** ****  * * *** 0;
}

Comments

Case 0: Correct output

Answer 7

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 * *    **     * * * 
int main()
{
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return 0;
}

Comments

Case 0: Correct output

Answer 8

Hidden content!
#include <stdio.h>

int main()
{  double x = -12.123456789;
* *  *  ***  * *  * **   *     ** ** *   ***   
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* * *  ** ** *** ***     0;
}

Comments

prog.c: In function 'main':
prog.c:10:16: error: spurious trailing '%' in format [-Werror=format=]
    printf("%.0f%",x);
                ^
cc1: all warnings being treated as errors

Answer 9

Hidden content!
#include <stdio.h>

int main()

{
**   ****   * *** *  *  *** ** * **** x = -12.123456789;
*     *  * *  *   ****  *** ****  **  * * * x);
*  *   *****  **  * **  **   * *     ***     *  **   x);
 **  ***  *****  * * ****** * * *  **    %.9f\n", x);
 ** * *   *** * *    *   * * * *****  **** x);
  * * *   *  *****  * **** *  *******   *  **** * *   x);
*****  ****  *      *** *  *    ******* * *  * ** x);
 *    *  *   *** * * *    * *  0;
}

Comments

Case 0: Wrong output

Answer 10

Hidden content!
#include **   *****   *

int main()

{

*** **      * * *    ***  **  * x = -12.123456789;

  *** * ****     ** ***   ******   * *** ** *   ** ** x);

** ****   **   ***  * *       *  *** *  * ******* * ** x);

   *      **  * * * *****  **  *** %.9f\n", x);

 **  *  * ***          *  *  ****  **  **  *  * * ** x);

 * ** * ** ***** *** * *   *  *******     ** * x);

 *   **** ****  *     * **   * * *    *  ***    * **  x);

   ** **  *    **** * *  * * *  ** **  0;

}

Comments

Case 0: Wrong output