0 like 0 dislike
4.4k 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
| 4.4k 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:104.23.197.64
©2016-2026

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
| 2k 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
| 9.5k 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
| 3.5k 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
| 4.7k 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
| 5.9k views
12,783 questions
183,442 answers
172,219 comments
4,824 users