3 like 0 dislike
19k 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 | 19k views

86 Answers

0 like 0 dislike
Hidden content!
** *** ** * * *****





int main(void)



{



float ** * * * * ** * * ** * ***


** ** *** * * *** ** * *

scanf * * ** * * * ** * *** **** **



float sum = * ** *** **** *


**** * **** ** = ******* **
*** * * **** *** *


**** * * * * * ** * * ** * ** *
* *** * * ** *** * * * *





return 0;

}
answered by (-107 points)
0 like 0 dislike
Hidden content!
** *** *





int main(void)



{



float *** **** ** *** * *** ** * ** * *****


* *** * ******* * * ** ** * ** *

scanf **** * ****** ** *** * ** * *



float sum = *** ** **** ** ***


** ** * = *** ** *** ** ***
* * ** * ***


** * * ** * * * * * ** ***** * * *** * ** *
* *** * *** * * ** * * * ***





return 0;

}
answered by (-107 points)
0 like 0 dislike
Hidden content!
* * * **** ** ***
int main()
{
**** *** ** a,b;
** * ****** *** p,f,k;
** * *** * *** ** * ** * * * ** * *
* * *** *** * *
* * *** *** **
* *** *** *** *
* ** * *** c,d;
*** *** *** ** *
* ** * ** **** **
******* *** * * *** * * * Ratio: %d%%\n",c);
** * ** * ** **** Ratio: %d%%",d);
* ** *** 0;

}
answered by (-255 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
* * * ** * * *

int main()

{
** *** *** a,b;
** *** ** ** * p,f,k;
*** * *** ** * * *** * ** **
* ** * * *
**** *** ****
** ** ** * ***
* * * **** * * c,d;
** * * ***
**** *** * **
*** *** * ** ** ** *** Ratio: %d%%\n",c);
* *** * *** *** * * * **** Ratio: %d%%",d);
* * * * *** *** 0;



}
answered by (-255 points)
0 like 0 dislike
Hidden content!
* * * * * * * *

int main()

{
*** * * **** * a,b;
* ** * ** * * p,f,k;
* ** * **** * * **** * * *** **
** * *** * *
* ** *** ** **
* * * *
* * * *** * c,d;
* ** ** **** *
** * *** * ** ***
*** ** * * ******* * Ratio: %d%%\n",c);
* ** ** ** * ** Ratio: %d%%\n",d);
* * ** **** * * 0;



}
answered by (-255 points)
0 like 0 dislike
Hidden content!
#include * **** ***
#include * * **** ** *

int main()
{
* *** * * *** * * ** a,b,c,d;
***** *** *** * *** * ** ** *** * ** *** * * * * *
* *** **** **** ** * ***
** ** * *** ** ** *** **
*** ** * * ** * * * * * * *** * Ratio: %d%%\n",c);
** *** * * **** * ** ** * * Ratio: %d%%",d);

** ***** * ****** * * ** * ** 0;
}
answered by (-255 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include ** *** * **
#include *** * ***

int main()
{
** ** **** * * a,b,c,d;
* ** **** * * ** ** * *** * ** * ** *****
** ** *** ** * * * * **** *
** ** * ** * * ***** *
** ****** ** * ** ** * * * * *** Ratio: %d%%\n",c);
** * * * * * ** ** ** * * * Ratio: %d%%",d);
* *** * * ** ** **** * ** 0;
}
answered by (-284 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include ***** * * **
int main ()
{

* * * * * * ****** * *** pass, fail;
** ** ** * ** ** *** * *** * * ***** * *
**** ** * *** * ** ** ***** ** * ** &pass, * *** *

****** * ** * * ** **** = * ***** ;
* * * * ** * ***** ** = *** *** * *
* * * *** * * ** ** * ***** Ratio: ** *** passratio);

** * * ** * ** **** **** *** ** * Ratio: * ** * failratio);

** * ** ***** ** 0;




}
answered by (-167 points)
0 0
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
*** ** *** * *

int main()
{
** * * ** * ** *** *** * * a,b,c, D, E;

** * ** * ** * *** * * * ** * * ** **** * ** * *** * **

*** * * *** ** * = a+b;
** **** ** *** ** * = (a/c)*100;
* * ** ** **** **** ** = (b/c)*100;

**** ** ** * * *** ***** *** *** * Ratio: *** * ** ** D);
** * *** ** *** *** ** * * Ratio: * * *** * E);

}
answered by (-214 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include ** ** ** ****



int main()

{
*** ** **** * * ** ******* a,b,c,d;
** * *** ** * * * ***** * * *** * * ****
** *** * *** *** ** * **
* * **** * * **** *** * *** *
* * ** **** * * * * *** **** * *** ** * **
** ** ** ** *** **** * ****** ** * *** Ratio:%d%%",d);
* * * * * **** * **** * 0;

}
answered by (-284 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.243.204
©2016-2026

No related questions found

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