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;
**  ** ** ***    ** *  **** ** **  *** **  ***** *    **   **  ** *
 ****** * * *   ***** **   ****
*    ** *  *******    *  ***   * **  
**   *  *   *   ******   *  **  * 
****  *    **** **  ** *  * * *   * **  ** ** Ratio: %g%%\n",d);
*  **  ***  ** ** * **********  **   **   Ratio: %g%%",e);
     * *     * * **     *   *  * 0;
}

Comments

Case 0: Correct output
Case 1: Correct output