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()
{
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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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}

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

Comments

Case 0: Wrong output

Answer 10

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

int main()

{

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

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

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

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

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

}

Comments

Case 0: Wrong output