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