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