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

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);
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** *  * ****  ** * ****** * * *** * *   ****  **  x);
** * ***  *** * ** **  *   * ** 0;
}

Comments

Case 0: Wrong output

Answer 10

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

int main()

{

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

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

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

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

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

}

Comments

Case 0: Wrong output