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()
{
*    ** **** * *** *    **  **** *** a,b,c,d;
   ***** ***     *  * **   **** *  *** * * *  **** **     **  * 
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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

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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

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{

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}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 5

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#include **       **  **
int main ()
{

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

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}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 6

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#include       ******
int main ()
{

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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*100)/tot);
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*   *** * ** * *** * ***  * *   **   * **     Ratio: %d%%", fail);
  * ********   *  ** **  **** 
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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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***   **   * ***  ***** ***
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* * *  *  * ** **** ** *     0;
}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 9

Hidden content!
#include <stdio.h>

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

Comments

Case 0: Correct output
Case 1: Correct output

Answer 10

Hidden content!
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{

int a,b;

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

}

Comments

Case 0: Wrong output
Case 1: Wrong output