0 like 0 dislike
3.5k 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
| 3.5k 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:172.69.130.93
©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
| 1.6k 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
| 7.6k 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
| 2.8k 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
| 3.9k 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
| 4.5k views
12,783 questions
183,442 answers
172,219 comments
4,824 users