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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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