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

內容已隱藏
    ** **  *    **    *

int main()
{
* *** **    ** ***    * pass, fail;
 * ** *** * *  * **  ***
*  **  **   **** ** **   **   **** *   *** &pass, &fail);
** ***** *** *  ****
   * * ***  *** **  * **** *  **  *  ** Ratio:  **  *** **    **    ***  ***
* * *    **  * **  *   **  * *** Ratio:    * ** * **     **   * * * ***
 *  *  *  *** *  * *   

 *  * **  * ** *** *  **** 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 2

內容已隱藏
   *   *** * * * *  *  *
  *  *** *    *  

int main()
{
    *** **  ** *     * ***   pass, fail;
* ** **** * **   **** *
   **  *  **     * *  ***   *      *     *  * &pass, &fail);
*** *** * *   * * * 
  *  * **  * ****    * *  * **   *   * * Ratio: %.0lf%%\n",  * *    *  *****
  ** *    ** *** *   *** * **  Ratio:   ** **    ** ***  ** **    * ***
*   *****      **  * *  

 *  *****  *****     *** 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 3

內容已隱藏
#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