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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 | 3.2k views

20 Answers

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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){
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}
answered by (-122 points)
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Hidden content!
* * **** * ** ***

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struct student



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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;



};



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

** ** * * * *

* ** * * ** **



struct student

{

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

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

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



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

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

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



struct Student

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

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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;
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*** **** ** * **** * = 1;i <= count;i++)
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* * **** * * ** * * ** *** = sum / count;
* * * * ***** ** ***** ** * ** ** *****
** ** ** * * * * * ** 0;

}
answered by (-320 points)
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