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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#include  **   ** *  
int main()
{
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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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*** ***  *  * *  *** *    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 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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****  ****** ***   *   ** *** * * 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);
* *       **   **       *** * * ****** * * 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