0 like 0 dislike
3.3k 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
| 3.3k 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:172.69.7.192
©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
| 1.5k 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
| 7.3k 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
| 2.7k 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
| 3.7k 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
| 4.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users