3 like 0 dislike
9.2k 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 | 9.2k views

86 Answers

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

int main(void){

* * * * * ***** ** * ** ** * a,b;

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




** * * * * * * * * *** ** **** * * * Ratio: ** ** * **** ** *
** **** * *** * * ** * * ** * Ratio: %.0f%%",b/(a+b)*100);

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




}
answered by (-301 points)
0 0
prog.c: In function 'main':
prog.c:7:13: error: format '%d' expects argument of type 'int *', but argument 2 has type 'float *' [-Werror=format=]
     scanf("%d",&a);
             ^
prog.c:8:13: error: format '%d' expects argument of type 'int *', but argument 2 has type 'float *' [-Werror=format=]
     scanf("%d",&b);
             ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include<stdio.h>



int main(void){


***** * * *** **** ** * * a,b;


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








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


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









}
answered by (-301 points)
0 like 0 dislike
Hidden content!
** * * * * ** *
** *** * * *** * ***

int main()
{
* ** ** *** * ** * * * **** passed = 0;

* * ** * ** * * * ** * failed = 0;

**** *** * *** *** * *** a = 0;

* * * *** * * * ** ** * b = 0;

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

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

* * ******* ** * = passed / ( * * + ** * ) * 100;

**** ** * *** * **** ** = * / ( passed + failed ) * 100;

* ** * *** * ** * * *** * * Ratio: *** * a);

* ** ** * ******* * * * **** * ** Ratio: ** * b);

* * * ** ** * ** * 0;
}
answered by (-285 points)
0 1
-----------Re-judge-----------
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
** * *** * **
int main()
{
* ** *** * **** **** ** * ** ** *
* *** *** * ** ** ****** *** * %d * * *** * ****
** *** * * * * * *** * * *** = a*100/(a+b);
* ** ** *** * **** = b*100/(a+b);
**** ** * * *** * ** * **** *** ** Ratio: * ***** * *
*** * * ***** *** * ****** * ****** Ratio: %d%%",failRatio);
*** * *** * ****** ** * * 0;
}
answered by (-281 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
* * * * * **

int main()

{
** * * * * ******* * * * * * ***
* * * ** ******* ** * * %d * **** * ** * * **
****** * ** **** * * *** * *** = a*100/(a+b);
** * ** * ** ** * * *** = b*100/(a+b);
* ** ** **** *** **** *** * ** Ratio: * **** ** ** * **
***** * **** **** * *** * * * Ratio: %d%%",failedRatio);
**** ****** * * ** ** 0;

}
answered by (-281 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



int main(void)

{
* *** * * * * * ** * * a,b,sum1,sum2;
* * * * *** ** *** ***** * * ** * * * ******* * ***
** * * ****** * * ** *** = a*5;
**** ** ** ** * ** ** = b*5;
* ******* **** **** (sum1>40)
** * * * ** ** ** ** ** ** *** ** * * * *** * * * **** Ratio: %d%%\n",sum1);
* * ** *** * * * * * * * *
** ** * ** ** ***** * ** * * * * ** * **** *** **** * Ratio: %d%%\n",sum1);
*** **** * * *** * ** **
* ** *** ** ** ** * * * * ** *** ** *** * * * ** * Ratio: * * * * *** *
* * **** ** * ** **** ** **
** * * * *** ** * ** ** *** *** * * ** * * *** ** * * * Ratio: %d%%\n",sum2);
** * *** ***** * * ***** * * 0;



}
answered by (-323 points)
0 like 0 dislike
Hidden content!
#include * *** ** ****
#include * *** **

int main()
{
** * * * **** * * a,b;
** *** * **** *** * * ** c,d;
* ** ********** *** ** ************ **** * ** ** **
** ** * *** * ***** ** ** **
***** * *** **** **** ** **
* * * ** ******* * * ******* * * ***** * Ratio: %d%%\nFail Ratio: %d%%",c,d);
****** ** * * * * **** 0;
}
answered by (-258 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;
** * * * * * ** * * * **** ** ****** * ** *
* * * ** * * * ** * ** ****
**** ** * * * ***** **** *****
***** * ** **** **** *** * ** * %d%%",c,d);
* ** ** ** * ** ** 0;

}
answered by (-258 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>



main(void)

{
* ***** * **** ** * **** a,b,sum1,sum2;
* * * ******* * *** ** * ** * ****** * *** * * **
* * **** ** *** * ******* = a*5;
*** ** *** *** ** *** * ** ** = b*5;
* * * ** *** * * * * * (sum1>40)
** ** **** ** ** * * *** ** ** *** * **** ** * *** ** * ** Ratio: %d%%\n",sum1);
* * ****** ** ** *** ** ** *
***** * * ** * ** ** * ****** * *** * ** ** ** * Ratio: %d%%\n",sum1);
* ** * ** ******* **** * *** *
*** *** * *** ** ** * *** ******** ** * * * * * * ** Ratio: *** * * *
*** **** ** ** **** * *
** * * *** * * ** * *** * * * *** ** * * * ** **** ***** Ratio: %d%%\n",sum2);
********** ** *** * * * ** * 0;



}
answered by (-323 points)
0 like 0 dislike
Hidden content!
#include * * * *
#include * * * * **
int good=0,bad=0;
int main()
{
*** ** * * * ** * ** ** * *** * ** * * ***

**** * ** **** * ******* * * ***** Ratio: * * * * * *** * *
* * * ** * * ** * * * * Ratio: ** * * ** ** * ** *
** * *** * * **** 0;
}
answered by (-286 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:172.69.6.124
©2016-2025

No related questions found

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