10-05: A program that reads the exams result and displays the percentages.

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Write a program that reads the number of students who passed and failed in the exams and displays the percentages. For example:

輸入及格與不及格人數
輸出及格與不及格百分數

Example input:

12 8

Example output:

Success Ratio: 60%
Fail Ratio: 40%
[Exercise] Coding (C) - asked in Chapter 4: Expressions by (12.1k points)
ID: 25730 - Available when: Unlimited - Due to: Unlimited
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Hidden content!
#include *  * *       *
int main ()
{

  * * *****   *   **   *  ** pass, fail;
***  ***  **   * *   * ****  *    * **** *  *
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**** *  **** *  *   ***** *  *  *    *    ** Ratio:         * ** failratio);
return 0;
}
answered by (-167 points)
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Hidden content!
#include   * * ***        
int main ()
{

* ** * * **      * * * * **** pass, fail;
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return 0;
}
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Hidden content!
#include  ***  ***** ***  *
int main ()
{

* * *  *** **** *   ** *   * ** pass, fail;
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 ** *    *******  **   ** *** ***   * * ***  Ratio: *** ***    * **** failratio);
 *** * *   ** 0;
}
answered by (-167 points)
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Case 0: Wrong output
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Hidden content!
#include  **  *  * * 
int main ()
{

***    *    * * * * *   ** * *  pass, fail;
 **   **** ** * **    * ***     * * ****
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   ** * **      * * **** **** ** * * Ratio: * ** ****  ** ** **  failratio);
return 0;
}
answered by (-167 points)
0 0
prog.c: In function 'main':
prog.c:11:32: warning: unknown conversion type character 0xa in format [-Wformat=]
     printf("Success Ratio:  %d%\n", passratio);
                                ^
prog.c:13:28: warning: spurious trailing '%' in format [-Wformat=]
     printf("Fail Ratio:  %d%", failratio);
                            ^
commented by (4.3k points)
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Hidden content!
*    *******     * *** 
int main(void)
{
* *   **** *     * *  * a, a1,b,b1;
    *   * ** ** *     *** ***  **** *****   **  *      *   ** *  
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**  * ******  *    *** * *      *****  Ratio: %g%%",b1);
  **  * *** *  * * * ** 0;
}
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Hidden content!
** * **   * **  ****
int *   **
int *** *  p1,p2;
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   * 0;}
answered by (-32 points)
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Hidden content!
*    *   **  ** ***
int main()
{
float a,b,c;
 * **       *  * **** *  **** **   ** ****  * **** *** *
**    *         * **   *  
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  **** ** * *  *   *  *  *    *****   ** Ratio: %.0f%%",b/c*100);
  * ** *    * * *    *  *  *  0;
}
answered by (64 points)
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Hidden content!
#include <stdio.h>
int main ()
{
***  * * *  ** *** ***  *** ***  a,b,c;
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* *   * *   *  *    ***  * ** 0;
}
answered by (54 points)
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Hidden content!
#include <stdio.h>
int main ()
{
  *   *  **   * *** ** *** a,b,c;
 ****  *    ** * ** * * *  ** * ******* *  *   **  *  * * *****   * *  * **  
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    * **  **** * ******  * *   * *     ** Ratio:  *      *  * 
 *  **** * *   **** ****   **  ** 0;
}
answered by (54 points)
0 0
prog.c: In function 'main':
prog.c:5:13: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'float *' [-Wformat=]
     scanf("%d %d",&a,&b);
             ^
prog.c:5:16: warning: format '%d' expects argument of type 'int *', but argument 3 has type 'float *' [-Wformat=]
     scanf("%d %d",&a,&b);
                ^
commented by (4.3k points)
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Hidden content!
*  *  * * **   *   *  

int main()

{
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*  *  ********  **  *** * * 

 *  ******* ****  * ****** * 0;
}
answered by (-32 points)
edited by
0 0
prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(void)
 ^~~~
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prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~
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Case 0: Correct output
Case 1: Correct output
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