3 like 0 dislike
14.9k 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 | 14.9k 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:108.162.241.185
©2016-2025

No related questions found

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