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()
{
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***  **  *    * * *
  **** **   ***** **    * * ***   **   &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)
{
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 **  * ****  *   ****** * * *     ***  * ** *  *  * *  ***  * **   
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* *  ***  * *  **     *  **  * * 0;
}

Comments

Case 0: Correct output
Case 1: Correct output