3 like 0 dislike
19k 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 | 19k 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:104.23.197.95
©2016-2026

No related questions found

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