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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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