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

Answer 2

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#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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** ** **    *   **** *   * * *  * 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()

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

Comments

Case 0: Wrong output

Answer 10

Hidden content!
#include  *  *  ****

int main()

{

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

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

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

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

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

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

}

Comments

Case 0: Wrong output