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