3 like 0 dislike
18.1k 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 | 18.1k 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:104.23.197.94
©2016-2026

No related questions found

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