0 like 0 dislike
2.8k 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
| 2.8k 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:172.70.126.203
©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
| 1.3k 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
| 6.5k 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
| 2.4k 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
| 3.3k 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
| 3.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users