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

Hidden content!
  **  * ** *   ***

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

Hidden content!
#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