0 like 0 dislike
2.2k 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: 19793 - Available when: Unlimited - Due to: Unlimited
| 2.2k 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:172.69.59.147
©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
| 992 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
| 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
| 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
| 2.6k 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
| 3.1k views
12,783 questions
183,442 answers
172,219 comments
4,824 users