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

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

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