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