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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   ** *** **      ***** ** **  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;
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    * *  **     ** 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