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!
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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

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#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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}

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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}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 5

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

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**    **  ** ***   0;




}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 6

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

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

  ***    * **   0;




}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 7

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#include ****   *  * **

int main() {
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**  *** * **  ** * **   
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*    ***        *    *    
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}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 8

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#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()
{
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 ******  *         ***      ** ** fail;
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*   * * *  * * *  ** * * avg1;
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 *   *  **  **   ** **  * *   *  *   * Ratio: %d%%",avg2);
 *   * * * *  *    ***  
   *** *  ***  ******** *     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 %% **  *   **  * 
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**** 0;

}

Comments

Case 0: Wrong output
Case 1: Wrong output