3 like 0 dislike
17.4k views

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%
[Exercise] Coding (C) - asked in Chapter 4: Expressions by (12.1k points)
ID: 25730 - Available when: Unlimited - Due to: Unlimited

edited by | 17.4k views

86 Answers

0 like 0 dislike
Hidden content!
#include <stdio.h>
#include * * * **** *

int main()
{
* * * * ****** ** * * a,b;
* * ** * * ******* * * * *** **** * * ** ** * *
** *** ** ******* *** * *** *** * * * Ratio: ** ** **** ** * *
******* *** * * * ** *** * * Ratio: * * * * * ***
* * * ** * **** *** * * 0;
}
answered by (-108 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>

int main(void)
{
*** ******* ** ***** *** a,b;
* ** * * ** ** ** * *** * c,d;
* ** * * * * * ***** *
* **** * ***** * **** ** * * ** *** **** * *
* ** * * ** * * * * * **
***** * * * ** * ** * * *** ** *
**** ** ** * ** *** * ** * ** Ratio: %.f%%\n",c);
* * **** * * ** * ** ** * * ** Ratio: %.f%%",d);
* ** * ***** * **
** * * *** ** * ***** 0;
*** * ** ** * ****
}
answered by (-127 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void)

{
* *** * * ** a,b;
**** *** ******* *** * *** c,d;
* ** ** ** * * ** * *
***** ** *** ** ** ** * **** * *** * * * ** * *******
** ** * ** **** ** ** ** * *** * * ***
* ** *** * * *** ** ** ** *** *
* ****** * ***** * * ** ** Ratio: %.2f%%\n",c);
*** ** * ** ** ***** Ratio: %.2f%%",d);
** * * * ** * ***** *
** * ***** ** * ** * 0;
* ** * * * * **** * *

}
answered by (-127 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void)

{
* **** * * * * ** * a,b;
* ** * * ** * **** * * c,d;
* * ** *** * * ** *
* * * * *** * ** * ***** ** *** * * * ****** * ** *** *
**** * * * * * ** *** * * *** * **
* * ******* * * *** ** ** *** *
* ***** ** ** *** **** ** * ** ** * %.2f%%",c,d);
* * * ** ** **** *
** * * ** *** *** * ** **** 0;
** * ** * ** **

}
answered by (-127 points)
0 like 0 dislike
Hidden content!
* *** ** *
int * **

{

int a,b;
** c;
** **

* ** ***
*** * ***

* * * * ** * *** **** **
*
* *** * 100;
** * - good;

* ** * ** **** * c)
* *** ** d)*/

* ** * * * **** **** ** *
* ** * * * * * *** * * * *


}
answered by (-249 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
* *** ** *** *

int *



{



int a,b;
** c;
* * **


** * **** *
* * ****


** *** * * * * * ** * * *
** *
* * * * 100;
** * -


***** * * * * * c)
* ** ** * * d)*/


**** ** * ** * ** ** * ** **
****** * * * * %0.0f * ** ** ***





}
answered by (-249 points)
0 like 0 dislike
Hidden content!
#include * ***
 int main ()
{
*** * *** * ** **** ** * a,b,c,d;
* ** * * ** * ********* * *** * * ** *** ** * * *
** * * * ** ** * * *
**** ** * *** ** ** **
** * * * * ** *** * * ** * ** *** * Ratio: * * *
****** ** ********* * * * * **** *** * Ratio: %g%%",d);

* ** ** ** ** 0;



}
answered by (-254 points)
0 0
prog.c: In function 'main':
prog.c:5:13: error: format '%d' expects argument of type 'int *', but argument 2 has type 'float *' [-Werror=format=]
     scanf("%d %d",&a,&b);
             ^
prog.c:5:16: error: format '%d' expects argument of type 'int *', but argument 3 has type 'float *' [-Werror=format=]
     scanf("%d %d",&a,&b);
                ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include *** * *

main ()

{
* * *** * *** * *** a,b,c,d;
* ********* * * ***** * ***** * *** * **** *
* *** * ** * * **** ** * * ** *
** * * * ******** ******* *
***** ** * * *** *** **** * * Ratio: %g%%\n",c);
****** * * ** *** **** * * Ratio: %g%%",d);


** * ** ***** ** ** *** *** * 0;







}
answered by (-254 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>
#include ** ***

int main()
{
** **** * * * *** * ** a,b;
** ** * *** * * ** ** *** *** * * * * ** * ** **
* ** ** ** *** ** *** ** * * ** ** Ratio: ** **** ** ** ** **
** ** *** * *** ** * ** * ** * *** ** Ratio: *** ** * * * * *
* ** *** * **** * * 0;
}
answered by (-498 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include ** ** ***

int main(void)
{
* * * * * * *** ** a,b,c,x,y;
******* * ** * **** * * ** * * * ** * * *** * * * *
** * * ****** ** *** ***
* ******** * ** ** ** * * *
* * * * ** ***** * * *
* * ** * *** ** * ** * *** ** ** Ratio: %d%%\n",x);
** *** * ** *** * * * * ******* *** ** Ratio: %d%%\n",y);

* ** ** * * * *** * * 0;
}
answered by (42 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.243.70
©2016-2026

No related questions found

12,783 questions
183,442 answers
172,219 comments
4,824 users