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

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#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()
{
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}

Comments

Case 0: Correct output

Answer 6

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

Comments

Case 0: Wrong output

Answer 10

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

int main()

{

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

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

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

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

}

Comments

Case 0: Wrong output