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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: 19748 - Available when: Unlimited - Due to: Unlimited

edited by | 2.9k views

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int ***** ** Student s)

{
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* ** ******* * ** * /= s.count; *** * * * **** ** get average score
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}
answered by (-248 points)
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Hidden content!
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answered by (102 points)
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Hidden content!
int ** * * * a){
* * * **** ****** * * = 0, total = 0;
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* ****** *** * * = 0;i **** * * * ++)
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}
answered by (-122 points)
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Hidden content!
* *** * * * * **

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struct student



{



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



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



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}
answered by (-72 points)
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Hidden content!
int average_grade(struct Student s)

{
* * * * ** * ** ** ** i=0,j=0,k=0,r=0;
** ****** *** * * * ** ** *** ****
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}
answered by (-8 points)
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Hidden content!
*** * * * * ****



struct Student {
* * * *** *** ** *** * grade[20];
*** * ** ***** ******** **** ***** count;



};



int *** * * ** Student *s) {
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}



int main() {
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* * ** *** *** * ** * *
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}
answered by (-105 points)
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Hidden content!
#include <stdio.h>

#include <stdlib.h>

#include <ctype.h>

#include <string.h>



struct Student {


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


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



};



int average_grade(struct Student s)

{


* * * * * * * * * i;
* * ** * ** *** *
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********** ** *** ** * * ** (i = 0;i < s.count;i++)


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}



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{
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** *** ** *** * ** ** *

}
answered by (-157 points)
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Hidden content!
** ** * ***** *

** ** * * * * ***

* ***** **** **



struct student

{

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

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

 };



int ** ** * *** student s);



int main(void)

{

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}



int *** ***** **** student s)

{

* * * * *** * ** ** * * *

** *** ** ** ** * * * *** *

* ** ** * **** * ** * = sum + s.grade[j];

** * *** ** * * * ** * = sum/s.count;

** *** * *** * *** ** average;

}
answered by (-102 points)
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Hidden content!
* **** ** ** * ** *** *
* *** * ** * ******
***** * * *



struct Student

{
* * * * * * ** * ******** * grade[20];
* **** *** * ******* *** **** count;

 };



int * * * Student s);



int main(void)

{

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}



int * **** * ** Student s)

{
*** ***** * ** * ** k,b=0;
* * * * ** * **** ** **** *
* ** * ****** ** * *** * = b+s.grade[k];
** ** **** *** * ** = b/s.count;
*** * ** *** * ** ** *** ** *

}
answered by (-136 points)
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Hidden content!
#include <stdio.h>

#include *** *** **

struct student

{
**** ** * * * grade[20];
* ***** * * ** **** * ** count;

}s;

int main(void)

{
* ***** ****** * * ** student s;
** ** ** ** * *** ** grade[20];
* **** *** * **** * * count;
* ***** *** * * i;
* ** **** **** * ** *** * sum = 0;
* *** *** ** * * * * aver = 0;
* * **** ** **** * *** * * *** * * * *** ** *
**** * ** ** ***** **** = 1;i <= count;i++)
* * **** * * *
* * * ** ** * * * ** ** ** * * *** * ** ** **** * *** ** ** * ** ** * * * *
*** * *** * *** ** * * * ** * += grade[i] ;
* ** * * * *** * **** **
** *** * * ** = sum / count;
*** ***** **** * * ** * * * * *** *
** * * * ** ** **** **** * * 0;

}
answered by (-320 points)
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