Reads the exams result and displays the percentages.

Question

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%

Answer 1

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int main()
{
  ****  * *** *     **  *  pass, fail;
  ** ***    ***   **** 
  *  *   *********  ** *  ** **     **** *  &pass, &fail);
 **  *** ** **    ** 
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 * *  *****   *  *    *** *    *    Ratio:  * * **  * *   ** * ****** * * 
  *  **  *  * ** ** * 

  *****  * *    * ** *****  0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 2

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    *  * **  *   

int main()
{
 * ** * *  * *  ***  *   * pass, fail;
**  ** * *** *  **   
   *  *   *  ** * *        ***** * *  &pass, &fail);
******  **** **
*   *****  * *  **  **** *  * **** **  Ratio: %.0lf%%\n", * ** *    *** *
*  **    * * **** *    *     ** ** Ratio: * **** * *  *   *   ** **  **
***     ** **   *  *   *

** *   ******* * **   *  *  0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 3

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#include  *     *  *  ** **
int main(void)
{
  ************  ** **  *  *** *  a,b,c,d,e;
*     * *  * * * * **     ** *  ***    *    **   ****   * 
  * ****   * *   ***** **  * * 
    *  ***     *  **  * **   * *  *  *
 ** ****  ****** **  *  ** *  
***   * *    * *  * ***  **   *   *   *   Ratio: %g%%\n",d);
* ** *  * **  *** **   * *  *   ***** *  ****  Ratio: %g%%",e);
 ** * *** *  ***     *   ***   0;
}

Comments

Case 0: Correct output
Case 1: Correct output