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