0 like 0 dislike
2.4k 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: 19793 - Available when: Unlimited - Due to: Unlimited
| 2.4k views

23 Answers

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



{


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


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


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


**** **** **** * * ** * ** ******* ;



}
answered by (-162 points)
0 like 0 dislike
Hidden content!
#include *** *** ****



#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 (122 points)
0 like 0 dislike
Hidden content!
* ** ** * ** **
* * ** ** ****

struct Student {


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


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



};

int *** * * ** Student s)
* * *** * **** *****
* ******* *** ** * ** *** * *** * s, i, sum,avg;
***** * * * * ** * * *** (i=0; i<s.count; i++);
* ****** * * * * *** * *** *** * * ******* *
* ** * ***** * ** ** * ****** * = sum/s.count;
*** * * * * * * **** **** * *** ** avg;
* * * **** * **
answered by (-110 points)
0 like 0 dislike
Hidden content!
**** ** *** * *
*** * **** * *


*****



struct Student {


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


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



};
*** **

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

{
* *** * ** * ***
*** * **** * **
** * **** *** *
** * * * **
** * * * c;

}
answered by (-146 points)
0 like 0 dislike
Hidden content!
int *** *** * * **** s)



{


** * ** **


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


** ******


*** * * ** *


**** c;



}
answered by (-146 points)
0 like 0 dislike
Hidden content!
#include *** ** ** *

#include * * * **

struct Student

{
* * * *** * * ***** * * **
** ** **** * * * count;

};

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

{
* ** ** **** *** ** *** * sum , i , c;
****** * ** ** ** * ******* **
** * *** ******** *** ** * = sum + * * *
**** * *** *** * *** * = * * *
*** ****** * *** * * * *** * c;
** **** * * * * **** **

}
answered by (-194 points)
0 like 0 dislike
Hidden content!
int *** ** * * *** s)

{
* ** *
* ***
********* ** * ****
* * * *
***** * ***
*** ans;

}
answered by (-304 points)
0 like 0 dislike
Hidden content!
#include * * ** * * *

#include **** ** ***

struct Student

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

};

int * **** * Student s);

{
* *** * *** ** ** sum , i , c;
* * * ** * * * ** ** * *** *****
* * ** ** * * * **** = sum + * *
* * ** * * * *** = ** *****
* * * ** *** **** ** c;
* * ** ** ** * **

}



int **
* ** *
* ** * ** Student;
** * i , grade[20];
* ** **** *** * *
* ** *** ** ** ** ** ** , * ** **
* *
* ** * **** * * * * * **** *
****** * * ** 0;
**** *
answered by (-194 points)
0 like 0 dislike
Hidden content!
int * ** * * Student s);

{
* ** **** *
**** ** *** * ***** **
** * ** * *
** **** ** *
* * **** c;

}
answered by (-146 points)
0 like 0 dislike
Hidden content!
int average_grade(struct student s)

{

    

   
****** * ** * ** *** * * * ** * * *** * *** ** * **** * average=0;
* * * ** *** *** * * *** ***** * **** ** *** * * sum=0;
* * * ** ** ** * ****** * *** * ***** * *** * * * *** * * ** i;
*** * * * ** *** *** *** *** **** ** * *** ** ***** ******* ** ***
** * * * * * * *** ** * * * * **** *** * ** * *** ** *** * = sum + s.grade[i];
*** * * ****** ** * ** * * * * ** * * * * ** ** * ** * * = sum / s.count;
* * ** ** ***** **** * ** * *** *** * * * ** * * **** ** ** * ** *** average;

}
answered by (-188 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.131.134
©2016-2025

Related questions

0 like 0 dislike
7 answers
[Exercise] Essay (Open question) - asked Dec 22, 2016 in 作業 by Shun-Po (18k points)
ID: 19794 - Available when: Unlimited - Due to: Unlimited
| 1k views
0 like 0 dislike
65 answers
[Exercise] Coding (C) - asked Nov 24, 2016 in 作業 by Shun-Po (18k points)
ID: 17667 - Available when: Unlimited - Due to: Unlimited
| 5.3k views
0 like 0 dislike
20 answers
[Exercise] Essay (Open question) - asked Nov 10, 2016 in 作業 by Shun-Po (18k points)
ID: 17220 - Available when: Unlimited - Due to: Unlimited
| 1.9k views
0 like 0 dislike
26 answers
[Exercise] Coding (C) - asked Nov 3, 2016 in 作業 by Shun-Po (18k points)
ID: 16957 - Available when: Unlimited - Due to: Unlimited
| 2.8k views
0 like 0 dislike
37 answers
[Exercise] Coding (C) - asked Oct 20, 2016 in 作業 by Shun-Po (18k points)
ID: 14579 - Available when: Unlimited - Due to: Unlimited
| 3.2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users