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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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int ** *** * * Student s)

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

}
answered by (-162 points)
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