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);
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 *  **  **    *  *** **  * **  0;
}

Comments

Case 0: Correct output
Case 1: Correct output