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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)
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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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#include * * * * * *

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struct Student {


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


** * ** ** ** count;



};



float average_grade(struct Student s);

int main(void) {
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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;

}
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 + c.grade[i];
** * *** * * **** **** * * *
*** * * * ** **
* * *** * ** * sum;

}
answered by (156 points)
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