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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
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23 Answers

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

{

int sum=0,i,ave;
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}
answered by (-102 points)
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Hidden content!
int average_grade(struct Student s)

{
* ** * * * i;
*** * * * ** ****** sum=0;
* * ** **** * ** *** * *** * **
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** ** ** ** ** sum;

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

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struct Student {


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


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



};



float average_grade(struct Student s);

int main(void) {
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float average_grade(struct Student s){
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}
answered by (-38 points)
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Hidden content!
struct student {
* * ** **** * * * ** grade[20];
** ** ** * * * count;

};



int **** ** *** student s) {
* ** ** ** *** ** ** ** * avg =0,
* * ** **** * * ***** * * * **** * * * ** * * * =0,
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* * * * * *** * ** * = sum / s.count;
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* ** *** * * *** *** avg;

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

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

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

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


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

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

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

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

{
** ** ** ** * * ***** Student c;
* * * ** ** *** i;
** * * * * sum=0;
** * ** ** **** * ** ****
* * * * ** ** * **
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* * ** * * ** * ** **** ***** *
*** * **** **** * ** *
* * ** ****** * * ** sum;

}
answered by (156 points)
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