10-05: A program that 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

Hidden content!
#include ***    * *   *   

int main ()

{

  ** *** **  *** ** *   *  **    a,b,c, D, E;

 *  ****   * ****  ******** ****** * * ***   *     ** **  * *** *

   *   ****  *  *       = a+b;
*      *     ** ** *  * * **  = (a/c)*100;
*            ** * ** *    * =   * *  

* ** * *** ** *   **   *   **  *  * * *  Ratio: ***** ***  D);
* *   ***  ** ** ** *****  **    * *  *  *    ** Ratio: *      **  *  E);

** **     *****  *  **** **    ** 0;

}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 2

Hidden content!
#include <stdio.h>



main(void)

{
** * * * ** * *** ** ** * a,b,sum1,sum2;
** * ** *** * * * ** * * **** ** * **
* * ** * * * ** * * ** *** * ** ****
* *** * *** * ***** * * ** = a*5;
*** * ** ** ** ** * = b*5;
** *** * *** * ** * * (sum1>40)
*** ** *** *** * * ***** * * * * *** **** ******* * ratio: %d%%\n",sum1);
* * * * * * *
* * ** * ** *** **** * ** * ** ** ** * ***** *** * ** ** ratio: %d%%\n",sum1);
* *** * * ** * * ** *
* * ****** * *** * * *** * *** *** * ** ** * ** **** ratio: ***** * * *****
* *** ** * * *** ** *
* * * ****** ** * *** * * ** *** * * ***** * **** * ** ratio: %d%%\n",sum2);
*** * *** * * * * * 0;



}

Answer 3

Hidden content!
#include  *  * *       **
int main(void)
{
    *   **   * **  x, y;
 * ** ***  * *    * a, b, c;
   * *******   ****  * * *       *****    * *  ****  *
   ** * ***   * * **
   * ** *** ****  *
 ****  * *      * ** *
   *****      * ** *    *  Ratio: *    * Ratio: *  * * * *    
    ** **       *  0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 4

Hidden content!
*  * * *****     * *
int main(){
**  ** *  *** **** * * *    i,j,total;
 ** * ** ** *****     *** ***      * *** *      **    ***    *  ** *    
 **  **  *  ** ** ** *** * * 
*****   *********   * **   * * *** * * Ratio: %d%%\nFail Ratio: ** **  * *  *  **  ** * ** * *  **
*   ***      **  *****  *** * ** *** 0;
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 5

Hidden content!
#include     **   *  *
float a,b;


int * **
{
**  * **  ** * **** ***  **** * *
*  *   **** *   * ** **  * *
    **  * *****    Ratio:  * **  * ***      ** **
   ** **   *   ** Ratio:    * * **   ***  **  **
}

Comments

-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output

Answer 6

Hidden content!
*  *  *   *  * *  *** 
 **      *
{
*** a, b , v , x, *  *
** **** *  *     ***  *    **  ** ***
 * =a + b;
v = (a / *** **
x = (b / ****  

*  * **  ** * ** *** *      *   *  *

 * * **  * *      ****  **   *   * *
* ** * *  *  ** *     *** *****  
}

Comments

why do you use float number instead of integer?

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-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output