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

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* *   *    ** *** **    
int main()
{
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** ***    ** **  * **    *  ***  ***   *   Ratio: %g%%",100*(b/(a+b)));
  **   *  **   * *     *** *** * *** 0;
}

Comments

prog.c: In function 'main':
prog.c:5:13: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'float *' [-Wformat=]
     scanf("%d%d",&a,&b);
             ^
prog.c:5:15: warning: format '%d' expects argument of type 'int *', but argument 3 has type 'float *' [-Wformat=]
     scanf("%d%d",&a,&b);
               ^

Answer 2

Hidden content!
#include **** **   ** 
int main()
{
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 * ******* ** * *****  ******* **   0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 3

Hidden content!
#include ******** *
int main()
{
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*  ** **** ***  *** **   ** **  **  0;
}

Comments

prog.c: In function 'main':
prog.c:6:13: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'float *' [-Wformat=]
     scanf("%d %d", &a, &b);
             ^
prog.c:6:16: warning: format '%d' expects argument of type 'int *', but argument 3 has type 'float *' [-Wformat=]
     scanf("%d %d", &a, &b);
                ^

Answer 4

Hidden content!
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{

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}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 5

Hidden content!
#include  *  *******    *  *
int main ()
{

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 ****** ***** ****    *    *******  Ratio: * *  * * *    **  failratio);

  **    * * ** ** * 0;




}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 6

Hidden content!
#include   **  ******* 
int main ()
{

   * ***  *  **          *    * * pass, fail;
*     * *  *    *** * *     * ****   *  
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*     ***   * * * ** 0;




}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 7

Hidden content!
#include *  **   * *    

int main() {
* ******   **   * **  *  
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**** * *  ** *  *         * *  * = n1+n2;
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*     ** ** * ***   *   *****  ** *   **    Ratio:  * ***    pass);
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** *** * *****  *   * **
****  ** *   * *** ***
 * ***  * *    *   *  ** **    * 0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 8

Hidden content!
#include *      *  *  *    *

int main() {
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*    * *** *  ******* * *****  *
*     *  *** *   *    *  * *
     * * * *  * *******   ** * 0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 9

Hidden content!
#include <stdio.h>

int main()
{
**  *  ***   * ** * * * ** pass;
*   *    *   *   *  *** ***  * fail;
    **   **      * ***       ** sum;
* * *****   *****  * * *****     avg1;
***  ** * ** ***  ** *  * * avg2;
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**  *   *** *  *   * *** ** **  ***  **   ** Ratio: %d%%",avg2);
    * ******   *  * *** *** ** ***
* * **  * **  *   * *** *****   0;
}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 10

Hidden content!
* *  * *** ** ** ***  * *

*  * *

{

int a,b;

 * *      **     *     *** ***** * *** *  *
 ****** ***   ***  * *  %d %% **** *  ** **
*** ***   *      ** *  %d %% *      ** ** 
   *** 0;

}

Comments

Case 0: Wrong output
Case 1: Wrong output