3 like 0 dislike
12.8k 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 | 12.8k 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:108.162.241.32
©2016-2025

No related questions found

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