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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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Hidden content!
int * **** ** Student s);

{
* * *** ** ** * **** ** i,total = 0;
* ** *** **** * **** * avg;
** * * ** ** * *
* * * ** * ** * ** ** * = 0;i < ** ** * *
* * * ** ***** * * * * ** += s.grade[i];
** ***** * * * ** ** *
* ******* ** *** *** * = total / s.count;
* * ** *** *****
** * ** * ** *** ** * avg;

}
answered by (-264 points)
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int * * * * * Student s){
* * ****** *** **** ** * * ***
** * ** *** *** *** ** *** * **** * = 0; i < s.count; i++)
* ** ** * * * *** ** *** * * ** * * ** ***** * * ****** ** += ** * * **
* * * ** ** **** *** * total / s.count;

}
answered by (-216 points)
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Hidden content!
int * **** * Student s)

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

}
answered by (-162 points)
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