0 like 0 dislike
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 | 725 views

20 Answers

0 like 0 dislike
Hidden content!
int ** * *** Student s)

{
** * ** ** * ** **** * i; ** ***** * * ** ** * counter
*** *** ** ** ** ** * ** avg; *** * record the average
* * *** * **** * ** ** * ** * i++)
* * * ** * *****
*** ** * ******** * ** * **** * **** * ** * compute total score
** * * * * *** *** * *** *** *** * * ** * *** += **** ***
*** ** *** * * *** **
* * ** ** ** ***** * ** /= s.count; **** * * * * *** * * get average score
** * ****** * ** ** * (int)avg; ***** * * * change data type and return

}
answered by (-248 points)
0 like 0 dislike
Hidden content!
#include * * * *



#include * ** * * **



#include * * ** * *


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



struct Student {


* **


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


* *


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


****



};



int ** ** Student s)



{


*** **


** * * * * ** * *** **** * i; * * *


**


** * * * ***** * * * * average = 0,sum = 0;


* * *


* * * ** **** ** * (i = 0;i < *** ***


** *


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


* **


*** * * ** * *** * ** ** * ** += * * *** * * *


* ***


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


****** * *


* * * ** ** **** * * = sum / *** **


*


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


*



}


*** ***



int


** *** *



{


*


* ** ** ** ******* * i=0;


* **


* ** ** ** **** * ** ** Student s;


* * *


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



*** *


* * * * ** ** (i = 0;i < * * * ** *


**** ***


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


* * ***



}


* ** **


* ** **


* * *** * * *** ****** * * * * 0;


**



}
answered by (102 points)
0 like 0 dislike
Hidden content!
int ** ** * ** ** a){
***** *** * *** * ** ** = 0, total = 0;
***** ** * ****** ** i = 0;


* ** ****** * * = 0;i ***** *** * ++)
* ** *** ** * * * * * ** ****** ** = total + ** **


* *** * * ** = total / ** **


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

}
answered by (-122 points)
0 like 0 dislike
Hidden content!
* *** * *** ****

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

* *** * * * ** *



struct student



{



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



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



*** ****



int ** ** ** student s);



int main(void)



{



******** * * * ****** * *** i;



** ** * * * *** *** student s;



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


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



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



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


* * * * ** *** * ** * ** * 0;



}



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



{



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



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



* *** ** **** ** ** = sum + * **



***** *** **** *** *** * ****** * = * * ***



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



}
answered by (-72 points)
0 like 0 dislike
Hidden content!
int average_grade(struct Student s)

{
* * * *** ** * ** * *** i=0,j=0,k=0,r=0;
* *** * * * * ** ** *** *** ***
*** * * * * ** ** ** ***** ** **
* ** * * * * * ** * * *
* *** ********* *** *
* * * ******** * * * * r;
* *** * * * *

}
answered by (-8 points)
0 like 0 dislike
Hidden content!
*** * * ** ***



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



};



int ** ** * * Student *s) {
** ** * * * * * ** ** i=0, j=0, a;
* ** *** * * * ** ** (i = 0; i < * *** i++)
* ** * ** *** * **** * * * * ** * * += * *** *
*** ** ** ****** *** * = j / * ** ** *
** * *** ** * ** ** * * a;

}



int main() {
******* ** * ** * * *** *** Student t = {
** * *** * ** ** *** *** *** ***** * * 100, 23, 33 }, 3
* **** *** ** * ** * * **
* * * * * ** ** * *** * * ** ***** * *** * **** *
** *** ********* * * ** 0;

}
answered by (-105 points)
0 like 0 dislike
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;
* ** *** *** **
* *** ** * ***** ** ** * average = 0,sum = 0;


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


* ** * * * **** * *
* ** * * * ** * * ***** ***** * *
* * * * * * **** * * *** * *** ** * *** += (s.grade[i]);
** ** * * * ** ** * ** ** *** * * * *** * **

// ** ** * * * * * *** *** ** ** *** * ** * * * * ***** ",sum);
* ***** * ** ** *** ******* *** ***
**** * * *** * * * * *
* *** * ** * * **
** **** ** ***** ** * * * * = sum / (s.count);
** * * ** * * * * * *
* ** *** * ** * ** *** ***** *



}



int main(void)

{
* * ** * ** * **
** ** ** ** *** ******* *** i=0;
** * ** **** ** * *
* ***** *** ***** * ** Student s;
* * ***** ** ** * *
** * *** *** * * ** *** * * ***** ** ** * *** * ** **
* *** ** ***** * *

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

// * * * * * * ** * ** * ** ** * ** *** **
* * *** ** * * *

}


* *** ** ** * ****** ** * * ***
***** ** * ** * *
* ** * * * * * * ** 0;
* ** * ** *** *

}
answered by (-157 points)
0 like 0 dislike
Hidden content!
*** ** ** * *

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

** * * * ** **



struct student

{

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

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

 };



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



int main(void)

{

* ****** *** * ** i;

**** ***** **** * * ** ******** student s;

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

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

* * ** *** ** * * * ** *** * ******* * *
** * ** *** * ** 0;

}



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

{

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

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

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

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

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

}
answered by (-102 points)
0 like 0 dislike
Hidden content!
* * ** **** *
* **** * * * * *
* * * ** * * *



struct Student

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

 };



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



int main(void)

{

 int i;
** ** * ** * ****** * * * ** Student s;
** ** ** ** ** *** ** * ** * * * *

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

* * * *** * ** ** * * * * * * * *
* * ****** ***** *** * * 0;

}



int ***** * Student s)

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

}
answered by (-136 points)
0 like 0 dislike
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)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.134.210
©2016-2022

Related questions

0 like 0 dislike
3 answers
[Exercise] Essay (Open question) - asked Dec 21, 2016 in 作業 by Shun-Po (18k points)
ID: 19755 - Available when: Unlimited - Due to: Unlimited
| 265 views
0 like 0 dislike
9 answers
[Exercise] Essay (Open question) - asked Dec 21, 2016 in 作業 by Shun-Po (18k points)
ID: 19753 - Available when: Unlimited - Due to: Unlimited
| 474 views
0 like 0 dislike
0 answers
[Exercise] Essay (Open question) - asked Dec 28, 2016 in 作業 by Shun-Po (18k points)
ID: 20139 - Available when: Unlimited - Due to: Unlimited
| 207 views
0 like 0 dislike
82 answers
[Exercise] Coding (C) - asked Nov 23, 2016 in 作業 by Shun-Po (18k points)
ID: 17578 - Available when: Unlimited - Due to: Unlimited
| 2k views
0 like 0 dislike
26 answers
[Exercise] Essay (Open question) - asked Nov 9, 2016 in 作業 by Shun-Po (18k points)
ID: 17203 - Available when: Unlimited - Due to: Unlimited
| 889 views
13,829 questions
209,706 answers
189,808 comments
5,435 users