3 like 0 dislike
17.3k 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 | 17.3k views

86 Answers

0 like 0 dislike
Hidden content!
#include * ** **

int main()
{
* * * * * ** * *** ** x,y;
** * ** *** * * ** * ** a=0,b=0;
* * * *** ** *** *** * * ** * * ** * * * ** *
* ** * ** * **** * * * ** * ** *
* * ***** * ***** * ** ** **
** ** * * * * * * * ** * * Ratio: %g%%",a);
**** * * * ** * * * * * * ** * * **
* * * ** * ***** * **** ***** * ** Ratio: %g%%",b);

}
answered by (54 points)
0 0
prog.c: In function 'main':
prog.c:11:14: error: unknown conversion type character 0xa in format [-Werror=format=]
     printf("%\n");
              ^
cc1: all warnings being treated as errors
0 like 0 dislike
Hidden content!
#include ***** *****

int main (void)

{
* * * * * * **** * ** a,b;
** ** * * * ** *** ** ** ** * * * **** *
* * * * ** **** ** **** * * * Ratio: %g%%\nFail Ratio: *** ** * *** * ****

**** * * ***** * * *** * ** 0;
}
answered by (-204 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
* * * * * ********

int main() {
******* ** * * * * *** ** ** a,b;
* **** * ** ** c;
*** ** **** ** ** * * ** * * %d", &a, &b);
* * ** * ** * * * * * * *
* * **** * * ** p,f;
* *** * * *** ** * ****
***** * * * *** ** ***
**** * ** * ** * * ** p2,f2;
** * * * * * * ** * *
* ** ** * * * ****** * * *
**** **** * *** * * * ** ** ****** Ratio: %d%%\n", p2);
*** ** *** ** *** *** * ** ** ** *** Ratio: %d%%", f2);
}
answered by (-120 points)
0 0
-----------Re-judge-----------
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
** ** *** ** ***



int main() {
**** ******* **** ** * * a,b;
* * ***** *** * * *** ** ** c;
***** ** ***** * * ** * *** %d", &a, &b);
** * ** *** ** *** * * ** *
*** ** * *** ** *** *** p,f;
* * ** ** * * *** ***** * *
** ** ** * * * ** ** **** *
* ** *** * **** **** * * p2,f2;
* * * *** *** ** * **
** * * ***** ** * * * ** **
* * * **** * * * * *** * Ratio: %d%%\n", p2);
*** ****** * *** * * *** * * ** Ratio; %d%%", f2);

}
answered by (-120 points)
0 like 0 dislike
Hidden content!
* ** * *** * ****



int main() {
** **** *** **** * **** ** a,b,c;
** ***** * * ** **** ***** * **** * %d", &a, &b);
* *** ** * * ** *** *** *
***** ** * * ** ****** p,f;
** * ** ** * * ** ****
* ********* ** *** ** ***
* * * * * * ** ** ** * p2,f2;
* * * * * *** * * **** *
** ** ** * **** * *****
***** ** * * * *** * * * * Ratio: %d%%\n", p2);
****** * * ** *** ** ***** * * Ratio; %d%%", f2);

}
answered by (-120 points)
0 like 0 dislike
Hidden content!
#include * *** * ** * *

int main(void)
{
* *** **** * **** ** * a,b,sum1,sum2;
* ***** * * * ****** * * * * ** **** ** ** *
* ** ** **** * * **** ** = a*100/(a+b);
**** *** * * * * **** * ** = b*100/(a+b);
****** ** ** ******** ******* * ** Ratio: * * * * *
* * ** * *** * ** * ** * **** Ratio: ** * *

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

}
answered by (-323 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,sum1,sum2;
*** * * * *** ** * * * ** * * * *** ** ******
** * **** ** ** ***** * * = a*5;
* * * ****** ** * ** ** ***** = b*5;
*** ** * * * ** * ** ** (sum1>40)
* ** *** *** * ** * ** * **************** ** * **** **** Ratio: %d%%\n",sum1);
* ****** ** ** ** ** * *
*** * ** ***** * ***** ** **** ***** ** * **** *** * Ratio: %d%%",sum1);
* * * * * ** * ** * * ***
* ** **** * ** *** ** ******* ***** **** ***** *** Ratio: ** ** ** *******
** ** **** * ** * * * **
* *** * **** * * * * ****** ***** ***** * * * *** * Ratio: %d%%",sum2);
* * **** ** * * ** 0;



}
answered by (-323 points)
0 like 0 dislike
Hidden content!
* * **** **** *
int main(void)
{
* ** *** * **** * **** a, b,success, fail ;
* ** * ** * **** * ** * **** ** * **** **
* * ** **** ** * ** ********
****** ** **** * * ** *** *
* * ** * ** * ** * * * ** * * * ** * Ratio: %g%%\nFail Ratio: ** *** ** success, fail);
*** * ** * ** * *** * * * * ***** * 0;
}
answered by (-304 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:5:15: 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!
* **** * ***



int main() {
****** **** **** *** ** a,b,c;
**** ** *** * **** ** *** %d", &a, &b);
** ** **** ******* * * ******
** * * * ** ** **** p,f;
** ** * * * * ** *
* * ** ** * ****** *
**** ***** * * ** * ** * p2,f2;
** ** **** ** *** *
* * * * ** * * *
** *** ** ** *** * ** ***** * * **** Ratio: %d%%\n", p2);
** * * * * ** *** * ** ** Ratio; %d%%", f2);



}
answered by (-120 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%%",sum1);
*** ** *** * * * ** ** **** * * *** **
* ** *** * * ** **** ** *** ****** ** *** **** **** ** * Ratio: * * * * * * ***
***** * **** **** *
*** *** * * * * ** **** * * * ** * * * ** *** Ratio: %d%%",sum2);
*** * * ** *** **** * ** 0;



}
answered by (-323 points)
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