3 like 0 dislike
9.6k 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 | 9.6k 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:108.162.216.211
©2016-2025

No related questions found

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