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