3 like 0 dislike
19.7k 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 | 19.7k 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