0 like 0 dislike
1.2k views
有一個學生的結構如下

struct Student {

   int grade[20];

   int count;

};

grade 陣列裡儲存的是每位學生的成績, count 裡儲存的是該位學生共修習多少科目,請用這個結構實作以下函數。

int average_grade(struct Student s);

該函數傳入一個學生的結構,然後計算出該學生的平均後回傳。
[Exercise] Essay (Open question) - asked in 作業 by (18k points)
ID: 19748 - Available when: Unlimited - Due to: Unlimited

edited by | 1.2k views

20 Answers

0 like 0 dislike
Hidden content!
int * * ** * Student s)

{
* * * * ** * * * ****** i; ** * * ** * * * * ** ** ** ** * counter
* * *** *** ** **** * * * * avg; ***** ** record the average
* ****** **** * * ***** **** * ** * *** i++)
** * * ** *** * ** * * *
** * * *** * ** ** **** ****** **** ** * * compute total score
* * *** *** * * * *** * ** * * += * *
*** **** *** * **
* * * * *** * /= s.count; * * * * * * * * * * ** ** get average score
** ** * *** * *** **** (int)avg; ** * * * * *** change data type and return

}
answered by (-248 points)
0 like 0 dislike
Hidden content!
#include * * *** *



#include * *** ** * * *



#include ** * * **


* ** * ***** **



struct Student {


*


* * * ** * * ***


* ****


******** * * count;


* * **



};



int *** **** * *** Student s)



{


* *


** ** * **** ** * ** * ** i; * * ** * **


* ** *


** *** * *** ** * *** **** ** average = 0,sum = 0;


* *


* ** *** *** * * * * * * * (i = 0;i < ** **** *


* *** * *


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


*


** * * * * * **** * *** * * *** *** * * * *** * **** += * ** * * ** * * *


*** *


* ** **** * ***


* **


* * ** **** * ** * ** * * = sum / * *****


* * *


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


** *



}


*** **



int **


* ****



{


** **


* * * * ** * ** ** *** i=0;


* **


* * ***** *** ** **** * Student s;


*** **


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



**


* * **** * * ** (i = 0;i < * * ** * *


*


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


* **



}


* *


*** ***


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


*



}
answered by (102 points)
0 like 0 dislike
Hidden content!
int **** ** *** *** a){
* *** ***** * * * ** * = 0, total = 0;
** ******* * ***** i = 0;


* * ** * * *** * *** = 0;i *** *** ** ++)
* ** * * ** * *** * ** *** **** * ****** = total + * **


* *** ** * * ** * = total / ***


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

}
answered by (-122 points)
0 like 0 dislike
Hidden content!
*** ** * * * * ** *****

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

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



struct student



{



*** ****** * ** * ** grade[20];



* * * * * * * ** *** * count;



** ***



int * ** * * student s);



int main(void)



{



* ** ****** * ** * * * * i;



* * * **** * * * **** student s;



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


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



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



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


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



}



int ** *** *** ** student s)



{



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



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



* * * *** * * *** ** = sum + * *



** * * ** **** * * ** ** * * = * **



*** ** * * * ** **** average;



}
answered by (-72 points)
0 like 0 dislike
Hidden content!
int average_grade(struct Student s)

{
* * ** * ** * i=0,j=0,k=0,r=0;
* * * * ** *** * * ** *
* * * * ** ****** ******* ****** ** ** *
** * * *** ******* ******** *
***** * ** *** **
***** * *** * ** * ** **** *** * r;
** * * **** ** * * * **

}
answered by (-8 points)
0 like 0 dislike
Hidden content!
* ** * * ** ****



struct Student {
* ** * ***** * * * **** ** * * grade[20];
* * **** * **** *** count;



};



int * * ** Student *s) {
** ** **** * * *** i=0, j=0, a;
* ** * *** * * * (i = 0; i < * * * * ** i++)
* * * * * * ** ** ** * * * * * * ****** * * += * ****** ***
***** ** * * ** = j / *** ** **
** * * ** ** * * ** a;

}



int main() {
** ** * ********** *** ** * Student t = {
* * * ** * * * * ********* ** ** * ***** ** 100, 23, 33 }, 3
** **** * ***** * *
*** **** * ** ** * * * * * * *** * * ***** ** * **
*** * * * * * ** **** * * 0;

}
answered by (-105 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <string.h>



struct Student {


* ** * ***** ** grade[20];


** **** **** ** * ** * * count;



};



int average_grade(struct Student s)

{


** *** * * ** *** * i;
** * * ** * * *** **
**** ** **** * *** ** average = 0,sum = 0;


*** * *** * * ** ** (i = 0;i < s.count;i++)


** * * * * ** ** ***** **
* * * ** *** * * * ***** * ******* ****
*** ** * ** * ***** *** * * * * ****** * += (s.grade[i]);
** * ** * * * *** * ** * ** ** * * ** *

// ** ** **** * * ******* ** * * ** * *** *** ",sum);
* ** * ** * * ** ****** * *** * * *** **
* ** * **** **** ** * **
* ** ** * ** **** *
**** **** ** * ** * * *** = sum / (s.count);
***** * ** **** * ** **
* * * * * * *** * * * * *** *



}



int main(void)

{
****** **** * ** ** *
* * * * * * * * * i=0;
* * ** * * ***
* ** *** ** * ** *** * ** Student s;
* * * * * **** * * **
** ***** *** ************ ** * **** * ******** * **
** ** ** ** ***

// * * * *** * ***** ** * ** * * * *******
**** * * * * * * * **
** * * **** ** * * * *** * (i = 0;i < s.count;i++){
*** * ****** * ** * ****
**** **** * ** ** ** ** ** ****** * * ** * * *** *
** ** **** * * *

// * ** * *** *** ** *** * *** *
*** *** * **** * ** ** *

}


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

}
answered by (-157 points)
0 like 0 dislike
Hidden content!
* * **** * * **

* ***** * ** * *

****** **** *



struct student

{

* * * * * * *** * ** grade[20];

** * * ***** *** *** **** count;

 };



int * * ** student s);



int main(void)

{

** ** ****** * ** * i;

*** * *** ** * * * * * student s;

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

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

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

}



int * ** *** student s)

{

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

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

* * ** ******* * * * ** = sum + s.grade[j];

* ** * ** * * * *** = sum/s.count;

* * ** ** * * * **** ** average;

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
** * **
*** *** ** ** * ***
** * * * * * * *



struct Student

{
******* ** * * * * * * grade[20];
* * * ** ** * * ** * *** count;

 };



int **** ** ** Student s);



int main(void)

{

 int i;
**** *** ** ** *** * * ****** Student s;
* * * *** *** * **** *** ** * *

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

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

}



int ** * ****** Student s)

{
**** ** * **** * *** k,b=0;
* * * * * * ** * * * * * **** * **
** * * ** ***** * ** = b+s.grade[k];
* * ****** * * ** = b/s.count;
* ** * ******* ** ** ** **** ** *** * *

}
answered by (-136 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include * **** * *

struct student

{
* ***** ** * ** * ** * ** grade[20];
* * * * * ****** *** **** count;

}s;

int main(void)

{
* * * ** * * * ** **** student s;
**** * * * * * grade[20];
** *** * * * ** ** * * count;
* **** * * * * **** * i;
* * ** ** * * *** **** sum = 0;
* *** ***** ** * * * * ** aver = 0;
* * *** * * * * * ** ** *** ** * ** * * *
**** ** ** **** ** * * * = 1;i <= count;i++)
*** *** *** * **
*** *** * * ** * *** * *** ** * ** * *** * * * * ** * ** *
* **** * * ** * * * ** ** * ** * ** ** * += grade[i] ;
* * ** ** **** *** * **
** * ** ***** ****** * * *** = sum / count;
* * ** * * * * * ** * ******** *** * * * * *** *
**** *** * ** *** *** ** 0;

}
answered by (-320 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.69.6.45
©2016-2024

Related questions

0 like 0 dislike
3 answers
[Exercise] Essay (Open question) - asked Dec 21, 2016 in 作業 by Shun-Po (18k points)
ID: 19755 - Available when: Unlimited - Due to: Unlimited
| 371 views
0 like 0 dislike
9 answers
[Exercise] Essay (Open question) - asked Dec 21, 2016 in 作業 by Shun-Po (18k points)
ID: 19753 - Available when: Unlimited - Due to: Unlimited
| 759 views
0 like 0 dislike
0 answers
[Exercise] Essay (Open question) - asked Dec 28, 2016 in 作業 by Shun-Po (18k points)
ID: 20139 - Available when: Unlimited - Due to: Unlimited
| 266 views
0 like 0 dislike
82 answers
[Exercise] Coding (C) - asked Nov 23, 2016 in 作業 by Shun-Po (18k points)
ID: 17578 - Available when: Unlimited - Due to: Unlimited
| 3.6k views
0 like 0 dislike
26 answers
[Exercise] Essay (Open question) - asked Nov 9, 2016 in 作業 by Shun-Po (18k points)
ID: 17203 - Available when: Unlimited - Due to: Unlimited
| 1.5k views
12,783 questions
183,443 answers
172,219 comments
4,824 users