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