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;
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****  *** **   ***   *    * *  ***
* *** * ** **  *   * * **** **** **   Ratio: %g%%\n",d);
* *** *****  ** ** * *   ** ** **  *     ** Ratio: %g%%",e);
 *  * *****    **** *  ** ** *** 0;
}

Comments

Case 0: Correct output
Case 1: Correct output