0 like 0 dislike
3.7k 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
| 3.7k 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:172.69.17.59
©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
| 1.7k 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
| 8.2k 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
| 3k 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
| 4.1k 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
| 4.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users