3 like 0 dislike
18.9k 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 | 18.9k 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:162.159.115.10
©2016-2026

No related questions found

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