0 like 0 dislike
1.2k views
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 | 1.2k 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:172.69.7.143
©2016-2024

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
| 371 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
| 759 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
| 266 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
| 3.6k 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
| 1.5k views
12,783 questions
183,443 answers
172,219 comments
4,824 users