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

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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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* * * ***** **      **   ***   *  *  ** *    *
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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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*** * ****   ****  *****   * ** **** 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);

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

}

Comments

Case 0: Wrong output