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;
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*** ** *   ** * * ****         ** ** * **  ** &pass, &fail);
***** **   *    * 
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 *  ** *    ***    *   ** **   *   * Ratio: *  * *  **   * **  ******* ***
* **   * * *  ****  * 

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

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 2

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

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

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 3

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

Comments

Case 0: Correct output
Case 1: Correct output