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 ()

{

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

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

}

Comments

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

Answer 2

Hidden content!
#include <stdio.h>



main(void)

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



}

Answer 3

Hidden content!
#include *   *  *  *   ** 
int main(void)
{
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* * *      * * *  a, b, c;
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*        * *     *   ***  * **  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