3 like 0 dislike
13.3k 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 | 13.3k 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:162.158.158.221
©2016-2025

No related questions found

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