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);
  ****    *   * * * 
****  *    * * * *   *   * *     ** ***   Ratio:    * ** *** ***  * *** * *** **
* *   *  ** * *   **** * ** **  **    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