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

Comments

Case 0: Correct output
Case 1: Correct output