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);
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 * * ***  ** ****   *          * * *    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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int main(void)
{
* *** ********  ** **  **  *  * * a,b,c,d,e;
*  * ** ** *** * *     * **   * *   * ****  *** *** * *** *  * * 
  * * *      *** ** **    *
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**    * ** **** * ***     ***  *   * 
 ***    *  * *** * * * *  ** * ***** * * ** Ratio: %g%%\n",d);
 ** **   *    **   ** * ***  *   *  *    Ratio: %g%%",e);
**   *   *  *   *** *      ****   0;
}

Comments

Case 0: Correct output
Case 1: Correct output