3 like 0 dislike
16.8k 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 | 16.8k 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:104.23.243.165
©2016-2026

No related questions found

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