3 like 0 dislike
20.7k 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 | 20.7k 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:104.23.243.109
©2016-2026

No related questions found

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