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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{
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return 0;
}

Comments

Case 0: Wrong output

Answer 2

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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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}

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()

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

Comments

Case 0: Wrong output

Answer 10

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

int main()

{

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

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

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

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

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

}

Comments

Case 0: Wrong output