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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 | 1.9k views

20 Answers

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

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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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}
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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}



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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)

{


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int main(void)

{
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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)

{

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** ** ** * ******* *** = 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);



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{

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}



int ** * * Student s)

{
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** ** * **** * * ** = 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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