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:172.70.131.153
©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