0 like 0 dislike
4.8k 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
| 4.8k views

23 Answers

0 like 0 dislike
Hidden content!
int ** * * * Student s){
*** ***** * * ** **
* * ** *
**** ** ** * **** ** ** ** **** * * *
**** * * * * ** * ** ** ****
**** **** * * total / s.count;

}
answered by (-186 points)
0 like 0 dislike
Hidden content!
int * * * *** student s)

{

int sum=0,i,ave;
** * * **** *
* * *** **** **** * * * *** * ** *
******* * * *** * * * * *** *
* * ** ** ** ** * * * * ave;



}
answered by (-102 points)
0 like 0 dislike
Hidden content!
int average_grade(struct Student s)

{
** * ** * ** i;
*** ** **** * * *** sum=0;
** * ** *** *** * * * ** * *
* ** ***** ******* * *** * * * ** *
** **** ** * *** ***** * *** ** ** * * * = sum + s.grade[i];
* ** ** ** ** * *** ** * *
* * * * * **** * *
* ** ** * *** sum;

}
answered by (156 points)
0 like 0 dislike
Hidden content!
#include ***** * *

#include ** ****** * *



struct Student {


* ** *** **** *** * grade[20];


** *** ** * ** * * count;



};



float average_grade(struct Student s);

int main(void) {
** * ** * * *** **** *** ** Student s;
** ** ** *** ** * * *** **** *
**** *** *** ** * ** * ** *
***** * ** ** * * *
* **** * * * **** *
*** ** * * ***** ** ** *** ***


** *** * * *** * ** ** *** ** * is *** * * * * * * *
** ** *** * ** *** * EXIT_SUCCESS;

}

float average_grade(struct Student s){
** **** * *** ** * *** i=0,sum=0;
** * ***** **** ** *** * a;
** ** ** *** *** ***** * * * * *
* ** * *** **** ***** * *** * *** * * * * ****** * * ** ***
*** * ** * * ** **
* * * * *** **** * * * *** ***
* * * * ****** * ** ** a;

}
answered by (-38 points)
0 like 0 dislike
Hidden content!
struct student {
*** * * **** *** * * grade[20];
* ***** ** *** * * count;

};



int * * * *** ** student s) {
**** * ** * *** * ** avg =0,
** *** * * * * *** * * ** *** ** *** * **** * =0,
* **** * * ** * ** * * ** * *** * * * *
*** * * * * **** *
* *** *** ** ** * **** ** * = 0; j < s.count; j++){
** * *** * * ** *** ***** ** *** * * * * ** * * * = sum + s.grade[j];
* ***** * ** * * * ***
** * *** * * * ****
** * * **** * ** * * = sum / s.count;
******* * ** * * **** * ** *
** *** *** *** * ** ** avg;

}
answered by (-170 points)
0 like 0 dislike
Hidden content!
int ****** *** Student s)

{
* **** ** * *** i, sum = 0, avg = 0;
****** *** * * * ** = 0; i * * * * i++)
** * * * * ** *** * *
** ** ** * * *** * * * ** * ** ** * * * ** = sum + **
** ** *** * ** *** ** *** *
** * *** * ** * *** ***** = sum / s.count;
** * ****** ** ** **** * ** avg;

}
answered by (-202 points)
0 like 0 dislike
Hidden content!
int * ** ** * Student s)

{
** ** ***** ** * * ** sum = 0,avg = 0, i;
* *** * ** ** * *** (i = 0; i < * i++)
** ** * * ******** * **
*** * * **** * ** *** * ** ** * * ** * ** *** * = sum + *** ****
* * * ***** *** * ***** *** *
* ** * ********** ** * * = sum / **


** ** ** * * *** ** * avg;

}
answered by (-214 points)
0 like 0 dislike
Hidden content!
** * * * * * * * { * * * * * * * * ** * * * * = **** * * }
answered by (-202 points)
0 like 0 dislike
Hidden content!
int average_grade(struct Student s)

{
** * * ** * * *** Student s;
** * **** *** * * i;
** * *** *** **** sum=0;
* * *** * *** ** * * *
* * * *** * * * * * * * * * ** *
** * ** ***** *** **** ** * ** * * ** **** ****** ** = sum + c.grade[i];
** * * * ** ** * * * ** ** ** ***
** * ** * **** **
* **** ***** ** * * sum;

}
answered by (156 points)
0 like 0 dislike
Hidden content!
int average_grade(struct Student a,struct Student b)

{
* * * * * ** ***** Student c;
** **** * * * * * i;
*** ***** * **** * sum=0;
* * *** * **** ***** * ** ** ***
***** * ******* ** * *** * **** ****
*** * * * * ***** **** ** * ******* * *** * ** * = sum + c.grade[i];
* ** * * * *** ** **** * ** *** * **
* ** * * ** * ** * *
*** ** * * * **** * * sum;

}
answered by (156 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:104.23.243.108
©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
| 2.2k 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
| 10.5k 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
| 3.9k 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
| 5k 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
| 6.4k views
12,783 questions
183,442 answers
172,219 comments
4,824 users