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