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