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

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

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int a,b;
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}

Comments

Case 0: Correct output
Case 1: Correct output

Answer 5

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

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* * ****    **  * *    *    *      =  *  *   ;
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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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* *  **   ** **  0;




}

Comments

Case 0: Wrong output
Case 1: Wrong output

Answer 7

Hidden content!
#include *********   *

int main() {
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*   **   * ****    * * *
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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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** *  *  *******  *** 
* *  **   **  **  *    ***** * = n1+n2;
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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;
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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 %%   *** ** ***   * ** 
* *  *  * * **      **  %d %%   **    *   *
 **    0;

}

Comments

Case 0: Wrong output
Case 1: Wrong output