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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!
int *** ** Student s){
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* * ****** * ****** * ** * *
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* ** * *** * total / s.count;

}
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;
* * ** * * * * ** * ** ** *
* * ** ** * * * * *** *** * * *
* **** *** ** * * ******* * ** * ** * **** = sum + s.grade[i];
* ** * ** * * * * **** **** *
**** ** * * ** ** ** * *
* *** * * ** * ** * sum;

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

#include * * * * ***



struct Student {


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


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



};



float average_grade(struct Student s);

int main(void) {
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}

float average_grade(struct Student s){
* * ** ** ** **** ** * **** i=0,sum=0;
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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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* * **** *** * ** * * = 0; j < s.count; j++){
** * * ** * *** *** ***** * * * * * *** * ******* * = sum + s.grade[j];
** * ** ** **** ***
* * ** ** ** * ***
* * * * ** * ****** = sum / s.count;
*** * * ** * **** * * *
***** * ** * * * **** ** avg;

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

{
* * ** ** * ***** * i, sum = 0, avg = 0;
* *** *** * ***** * * * * = 0; i * * * i++)
*** ** * * * **** * ****
* * *** * ** * ** * **** * * ** * * ** = sum + ***
**** ** ******* ** * *
****** * ** * **** * ** ** = 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;
*** ** ** * ** ** **** *******
* * ****** ** * * ** * * * **
* *** * ** * * ** *** ** * **** * ** ****** * * * * * * = 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;
** * * *** * *** * * * *
** * * * * * * * *** * * ** * * * * **
** ** *** *** * ** * **** * **** * ** ***** = sum + c.grade[i];
*** ** *** * *** *** * ** * **** *
* * ** * * * *** ** * **
***** * * *** * sum;

}
answered by (156 points)
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