3 like 0 dislike
11k 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 | 11k views

86 Answers

0 like 0 dislike
Hidden content!
#include *** * ***** **
int main ()
{

* * *** * *** * * * * pass, fail;
****** **** ** * * * **** ** * * * *
** * * * ***** * * ** ** * * * * *** ** * &pass, * * *

** * **** ***** * *** * **** * * = ** **** * ;
* ** * *** ** * * ** * *** * = * * ** *** *
*** * ** * * * **** * **** ***** ** * ** Ratio: * * ***** * passratio);

**** * * * * ** ** *** ** * * Ratio: * ***** ** failratio);
return 0;
}
answered by (-167 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include *** *****
int main ()
{

** ** ***** * * ****** * pass, fail;
* *** * ** * * *** ** *** * **
** * ** * **** *** ** * * * ** ** ** &pass, *** ***

* *** ** *** ** ** * * ** * = ** * * * ;
* ** * * * * * * ** ** = ** * ** ***
*** * * *** ** *** * ** * * *** * Ratio: * ** * passratio);

* ** * * * * * * * * ******* Ratio: ******** **** ** failratio);
return 0;
}
answered by (-167 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include ** ** * * *
int main ()
{

** ** * * * ** * ** * * pass, fail;
** *** *** * ***** * *** * * *
***** * * * * * *** ** * **** ******* &pass, *

* ** ** ** * * * *** * = ** * ****** ;
* ** * * * ******* *** * = *** *** *** ***
* * *** * ** * * * * *** * * ** * * Ratio: ****** * * *** passratio);

**** **** ** * ** * * **** * **** Ratio: * *** ** *** *** failratio);
******* 0;
}
answered by (-167 points)
0 0
Case 0: Wrong output
Case 1: Wrong output
0 like 0 dislike
Hidden content!
#include * * * *** *
int main ()
{

* * * * * ** *** * * * * * * pass, fail;
*** ** * ** * ** * * * ** ***
** * ** *** * * * **** * ***** *** * &pass, * ***

* * * ** ** *** ** * * * = ** ** * * * ;
* * *** * ** * *** * * ** * = * *** ***
* ***** ** ** * * * * **** ** Ratio: ** ** * *** * passratio);

* * * * * *** ***** * * *** ** * * * Ratio: * ***** *** failratio);
return 0;
}
answered by (-167 points)
0 0
prog.c: In function 'main':
prog.c:11:32: warning: unknown conversion type character 0xa in format [-Wformat=]
     printf("Success Ratio:  %d%\n", passratio);
                                ^
prog.c:13:28: warning: spurious trailing '%' in format [-Wformat=]
     printf("Fail Ratio:  %d%", failratio);
                            ^
0 like 0 dislike
Hidden content!
* * * ** ** * * *
int main(void)
{
***** ****** ** * **** a, a1,b,b1;
** * ** ** **** **** * *** **** * ** * * ***
** *** ** ** *** ** * **** **
* **** * ** ** * *
* * ***** * ** **** * * **** ** * ** Ratio: **** ** *****
*** *** * * ** * * Ratio: %g%%",b1);
* * * * * * * 0;
}
answered by (-254 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
* * ** * *** * **
int ** **
int ** * p1,p2;
** ** ** * *** ** * * * ** ***
**** * *******
* **** *****
** * **** **** Ratio: *** * Ratio: * ** * *
** 0;}
answered by (-32 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
*** * ****** * **
int main()
{
float a,b,c;
* * * * ** *** ***** ** ** ** *** *** * * * **** *
*** ** * * ** * ***** *
** **** * ** * **** * *** * * Ratio: * * * * *** **
* *** * * ** * ** * * *** * * ** * Ratio: %.0f%%",b/c*100);
*** ** * **** * * ** * * 0;
}
answered by (64 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main ()
{
**** ** * * * *********** a,b,c;
* ** ** * **** * ********* * *** * *** * ** * ** *** *
******* * * ** *** * * *
*** ***** **** ** * ******** * ** * Ratio: ** * ** * ** * *
**** ** * * *** * ** ***** * * Ratio: ***** *** * **
* ** **** * *** * * 0;
}
answered by (54 points)
0 0
Case 0: Correct output
Case 1: Correct output
0 like 0 dislike
Hidden content!
#include <stdio.h>
int main ()
{
* * **** * * * * ** * * a,b,c;
* **** * * * *** * * * * *** **** * * * * *** * *** *
* * * *** ** ** ** *** **
** ** * **** ** **** * * ****** Ratio: * * * * ** **
* * ***** ** **** * ****** ** * Ratio: * ** **** * *** *
***** * ***** ** * * 0;
}
answered by (54 points)
0 0
prog.c: In function 'main':
prog.c:5:13: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'float *' [-Wformat=]
     scanf("%d %d",&a,&b);
             ^
prog.c:5:16: warning: format '%d' expects argument of type 'int *', but argument 3 has type 'float *' [-Wformat=]
     scanf("%d %d",&a,&b);
                ^
0 like 0 dislike
Hidden content!
* ** * * ** * ** ***

int main()

{
* * * * ** ** * ** ** a,b,c,d;
** * *** *** ** * ** * ** *** * ****** * * *** *
** * ** * ** ** * * * ** ** **** * *

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

** * *** ** * * * * *** * *** Ratio: %.f%%\n",c);
* * **** * * *** ** *** ******** Ratio: %.f%%",d);
** * ***** * * *** * **

** ** *** * * 0;
}
answered by (-32 points)
edited by
0 0
prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main(void)
 ^~~~
0 0
prog.c:3:1: warning: return type defaults to 'int' [-Wimplicit-int]
 main()
 ^~~~
0 0
Case 0: Correct output
Case 1: Correct output
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.59.26
©2016-2025

No related questions found

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