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