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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return 0;
}

Comments

Case 0: Wrong output

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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()
{
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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()

{
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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);

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

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

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

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}

Comments

Case 0: Wrong output