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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#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