0 like 0 dislike
929 views

Write a program with following requirements:

  • Define the structure type student with fields: name, code, and grade.
  • Write a function to sort the structures in grade ascending order and another function to display the data of the students who got a higher grade than the average grade of all students. If there is only 1 student in the list, display the data of that student.
  • Write a program that uses this type to read the data of 100 students and store them in an array of such structures. If the user enters the grade −1, the insertion of student data should terminate. Then print the data of the students who got a higher grade than the average grade of all students. 

 Example input:

Edgar
20161123
78
Robert
20161523
75
Rebecca
20166123
66
Todd
20161673
86
End
1
-1

Example output:

Students who got a higher grade than the average grade of all students:
Name: Edgar
Code: 20161123
Grade: 78
Name: Todd
Code: 20161673
Grade: 86
[Exam] asked in Midterm
ID: 24273 - Available when: Unlimited - Due to: Unlimited
| 929 views

8 Answers

0 like 0 dislike
Hidden content!
#include ***** * *

#include *** *** **



struct student_grade

{
* * ** **** ** **** code[100], grade [100];
* *** ** ** * **** * * * *** * *

};

int main()

{
***** ** * ** *** ** sum=0;
******* * * * * ** * i, j;
** *** ** ** * ** student_grade s1;


*** * * * * ** * i<100; i++)
**** *** * * * ** * * *
**** ** * ** ** ***** * ** ** * ** ***** * * * * * %d %d", s1.name[i], *** * * * * ** ***** **
* ** ****** * ** *** * * * * * *** * * * ***
** * ** * ** * ** * * * * **** * ** * ** * * * * **** *
** ** * * * * * * * * ** * * * *** * ***** ****** *** *
** * * * * ** ** * * * *


** ***** **

{
** * * * * ** ** *** **** *** ***** who got a higher grade than the average grade of all * * *** * **

}

for(j=0; j<i; j++)

{
* ** *** * * ** * * * * * * *** ** * ***
* *** ** ** * **
*** ** ** ** *** * ** * * * * * * * * * **** ** %s\n", s1.name[j]);
* *** **** * * ** * *** * * * ** * ****** ***** * * * * * *** ** * s1.code[j]);
** * * ** ** ** *** ** ******* * ** * * ** * %s\n", s1.grade[j]);


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

}

}
answered by (-48 points)
0 like 0 dislike
Hidden content!
#include ** ** *

#include ** * * ** **

#include * * * *** * **

#define MAX 100



struct student{

char name[25];

int id;

int grade;





};





void sort(struct student e[],int n){

int i;

int j;



for *** ** ** **

for * * ** *
* * * ** * * ** ***** * *** * * * * *** ** * * * *
*** **** *** ** * * * ** * ** * * * ** * * * ** * * * * ** ** * ** student temp=e[j];
* *** ** * ** * * * ** * * ** ** * * ** *** * **** * * *** *** ** * ***
* * *** * *** * ************ * ** **** ***** ** **** * ** *** * * * **** * *****
* ** * ** * * **** * * * ** ** * *



}





}

}

void * ** ** student e[],int n){

int i;

int avr=0;



for ** * **
* * **** * * * *** ***

}

avr=avr/n;

for ****** **
* ** * * ** * ** * ** ** **
* ** ** * * ***** * ** **** *** * ****** *** * *
* * * * * * **** * * * ** ** ** ** * ** ** * * *
* * ** * ***** * * *** ***** * ** *
**** ** * * * *

}

}





int main(){



struct student e[MAX];

int n;

int i;



for *** * *
** * *** * * * * **** * * ** ** *
* *** ** * * *** * **** ** ***** * * * * * *
**** * ** *** ****** ** **** * * * *** ***
** ** ***** * ** *** ** ** * ** ** ***
**** ** ** ** * *** * * * *** * * ** **** ***** * **

}

}

n=i;

if (n==0)
** ***** ***** * ***
** * **** * ** ** ** * * * ***** **** * * *
* ** ** ** * * * *** ** * * * ** *** ** * * **
** **** ** *** * **** * * * * ** ***** ****
***** * * ** * * * *** *** *

else

{


* ****


**** * * * * ** who got a higher grade than the average grade of all * * *** ** **


* *

}

return 0;}
answered by (-34 points)
0 like 0 dislike
Hidden content!
#include ** *** ** * *

#include * * *** * **

#define MAX_STR 50

#define MAX_STUD 100



typedef struct{
** ** ** ** ** ** * name[MAX_STR];
** * ***** **** ** * ** **** code;
* ** *** * ** ** grade;

}Student;



int main(void){
* * ** * ** * * ** * * ** * * *
** ***** ** * ** * * i, count=0, sum=0;
* ** * * * * *** * *** avg;


* * **** ** ** * **** *** * * i<MAX_STUD; i++){
**** * *** ******** ** **** * * * * * ** ** ** * ** ** ** *** ****
** * * * ******** ** **** * * * * * * * ** *** ** *** * * * * * * *
* * * * ** ***** ** ** *** * * * *** ** ** * * * ** * *****
* ** * ***** * **** * ****** * ** * *** ** *
** * * * ** * * * **** *** * ***** * ** += students[i].grade;
*** * ** * ** * ** ** ****** * * ** * * ** == -1)
* * ** * **** *** * ** ** * *** ** ** **** * * ***
*** *** * * * *** *** * *
** ** ******* * * * * * *** * * = (sum+1)/(count-1);
* ******* * ** ** **** * ** * ** * who got a higher grade than the average grade of all *** ** * ***


* * * **** ***** **** * ** i<count; i++){
** *** **** * * * ** * * * * * *** * * * ** * ** ** *** * > avg)
******** ** **** **** **** * **** ** ** * * * * ** *** ** ** ** * ** %s\nCode: %d\nGrade: %d", students[i].name, students[i].code, * *** * * *
*** ** * ***** *** * *


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

}
answered by (20 points)
0 like 0 dislike
Hidden content!
#include *** * *** * * *

#include * **** ** **



struct Student{
* *** * ** * * * name[20];
*** * **** ** *** * ** * id[20];
*** ** * * * ** *** grade;

};



typedef struct Student Student;



int main(){
* ***** **** ******* ** * i;
** * ** * ** * * ** ** * **** * lenght = 0;
* ** ** *** * * *** * ** total = 0;
* * ** ** *** * ** * * * average = 0;
* * * * *** ** ** * list[100];


* *** ***** *** * * *** * i<100; i++){
* * **** * ***** * * * *** * list[i].name);
** * ****** * *** **** ***** * ** * **** *********** list[i].id);
** * ** *** ** * * ** ** * ** * * ** * * *** ***** *** * *****
* ** * ***** ****** ****** * *** ** * * **** < 0)
* * * * * ** * * * ** * * * ** * ** * * ****
* * *** * * ** *******


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


* * * ** * * ***** ** *** i< lenght; i++){
***** * ** * * **** **** * * **** *** * **** ** * * * += list[i].grade;
*** ** * * ** * ** ** *


* ** * **** * * * ** ** = total / lenght;


** * * **** * * * *** ** * * *** ** who got a higher grade than the average grade of all ** * ** *
* * **** * ** **** * * ** * *** * ** * i++){
*** ** * *** * * ** * *** * **** ** ** ** * * > average){
** **** * ***** **** * * * ** * ******** * **** * * *** * * **** * * ** * ** *** ** * ** %s\n", list[i].name);
* *** **** ** ** **** * * ** ** * * * * * * ** ** ** * * ** * *** %s\n", list[i].id);
* * *** * *** * * ** ** * * ** * * **** ** * * ** * ** ***** *** **** ** * %d\n", list[i].grade);
* ** * * * * * * * *** * *
** ******** * ** *


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include *** * * *

#include *** * ****



struct Student{
* * ** **** ** * * name[20];
* ******* * * * ** ** id[20];
**** ** * * ** * * * * * * grade;

};



typedef struct Student Student;



int main(){
* * *** * * *** ** i;
* ** ** ** ** * lenght = 0;
**** * ** ** ** * * total = 0;
* *** * ** *** * **** * average = 0;
* ** *** *** * * *** * list[100];


** * * * ******* **** i<500; i++){
** ** * * ** ***** ****** * * ** * * * ** ** * list[i].name);
* * ** * ** *** * * * ** *** * * ** * *** * ** ** list[i].id);
** * * * * * * * * ** * * * ***** * ** * * ** * ** * * * * **
** ** ** * * **** * * * *** * *** ** < 0)
* * *** ********** ** ********* *** **** * ***
* * ** * ** ** ** ***


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


* * * ** ***** ** ****** i< lenght; i++){
* ***** * * *** *** * ** * * * ** * * * += list[i].grade;
* **** ** * * ** *


* ** * ** ** * * *** ***** **** = total / lenght;


*** * ** * *** *** ** *** **** who got a higher grade than the average grade of all ** *** *** **
** ** *** **** * * * * ** **** ***** ** * i++){
* *** *** **** * ****** * ** *** ** * ** * > average){
** *** * * *** ** * * * ** * *** ******** *** * * * ** *** ** * * **** %s\n", list[i].name);
* * * ****** * ** * * ***** ** **** **** ******* ** **** ** * * * * *** * * * ** * %s\n", list[i].id);
** ******* ** * *** * * * * **** ****** ** * ****** ** ** * * * ** * **** %d\n", list[i].grade);
** ** * ** * ** * * ****** **
*** * * * * ** ** * **


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include ** * ** **

#include *** *********



struct Student{
** **** * * * * * * * name[20];
* * **** ** * ** id[20];
* ** ** * ** **** ** grade;

};



typedef struct Student Student;



int main(){
* ** * ***** **** * i;
* ** ** ** **** * * lenght = 0;
* * * **** **** total = 0;
* * ******* * ** * average = 0;
***** *** ** * *** * * list[100];


* * ** * ** * ***** ** ** i<500; i++){
* *** **** * * * **** ** * ****** ** list[i].name);
**** * *** * * * * * ** *** **** * ***** * *** * list[i].id);
** ** ** ** ** *** * * * **** * ****** * * * * ***
* * ** **** * ** * * * * ** * * *** < 0)
** ***** ** **** ** ** ******** **** * *
** ** ** ***** ** * **


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


**** * * * *** * ** * i< lenght; i++){
** * * * ** * * *** * * * *** ** **** * * ** += list[i].grade;
*** * * * ** *** * * ***


*** * * * * * * = total / lenght;


** ** * ** * * ***** ** ** *** who got a higher grade than the average grade of all * ****** * **
* ** * ** *** * *** ** i++){
* * **** * * ** * ***** ** * * * * * ** * * > average){
** ** *** * ** *** * ***** * ** * ** * *** * *** **** *** * ** ****** ** %s\n", list[i].name);
* * ** ** * *** ** * * * *** * *** * ***** * * * * **** ** * ** * ** * **** * %s\n", list[i].id);
* ** ** ** * ** ** * * * ** ** ** ** * * ** ** * * **** ** * * *** * ** * %d\n", list[i].grade);
* * * * * ** ** ******* ** * * * *** **** ***
**** ** * * ** **


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include * **** * * **

#include **** * ***



struct Student{
* * * * * * ** name[20];
* * * ****** * ** * * * id[20];
** ** ***** * * ** ** grade;

};



typedef struct Student Student;



int main(){
* ** * **** * * ** ** ** * i;
** ** **** * * ** *** ** *** lenght = 0;
* * ** * * * ** ** total = 0;
* * * * ** * *** * average = 0;
** ** *** * * * * * **** ** ** * list[100];


**** ** * * * i<500; i++){
* * ** * * * * ** * * *** * ** *** * **** ** * list[i].name);
* * ** ****** * * ** *** * *** *** ****** ** **** ** * list[i].id);
** ** * * * * * ** * ** **** * * ** * * ** *** *** * * * *** * *
****** **** * * *** * ** * * ** ** ** == -1)
** * * * ******** *** **** * * * ** ** *** * *
*** * *** *** ***** ** *


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


** * * * * * * **** *** * *** i< lenght; i++){
* * **** ** ** **** * * ** ******** * * * += list[i].grade;
* * *** ** **


* ** ** * * * * * **** = total / lenght;


* *** *** ***** * * ****** ** * who got a higher grade than the average grade of all ******* ** *
*** * * ***** * * * * **** *** * i++){
** *** * * ** *** *** * ** * * * *** *** > average){
* * * * * ** ** ** *** * * * ** ***** ** * * ** *** * * * * ** * * * %s\n", list[i].name);
* * *** ** * * ** * * * **** * * * ** * ** * ** ** ** * ** **** * * %s\n", list[i].id);
** * ** **** * ** *** ** * * * ** ** ** *** * * * * *** * * ** * *** %d\n", list[i].grade);
* *** * * * ** **** ** *** * *** * * ** * *
* * * *** * **** ** * ***


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

}
answered by (-188 points)
0 like 0 dislike
Hidden content!
#include <stdio.h>

#include ** *** ** * *



struct Student{
***** ** * * ****** **** * name[20];
* * * *** *** * ** *** ** id[20];
** **** ** ** ** *** grade;

};



typedef struct Student Student;



int main(){
* * *** * * ** **** i;
* * *** ** ** ** * lenght = 0;
* ** * ** * * ** * * average = 0;
*** * *** ** ***** * ** * * list[100];


** * **** * * ** * i<100; i++){
* * * * * ** * ** * *** ** ** * ** ** list[i].name);
*** *** ******** * * ** ***** * *** * * * *** * list[i].id);
* * * * * * *** * * ****** ***** ** * ** * * *
**** * * * **** * ** *** ** ** *** == -1)
* *** **** * * *** * * **** * ** *** ***
* * *** * * *** * **** * **


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


** * * *** * *** * *** * * * * i<lenght; i++){
**** *** * ** ** * ******* ** * ** * * * ***** * ***** ** * list[i].name);
* * * ** * ** * ** ** * **** ** * * ** * ** ** * list[i].id);
**** ******* ** ** ***** * ** * **** * ** * * ** ** ** *** ** list[i].grade);
* *** * * * * ** *****


** *** *** *** * i< lenght; i++){
* **** * * ** * * * * * ****** ***** * ** **** ** += list[i].grade;
** ** ** **** ** * ** *


*** ** ** * ** *** ** ** = average / lenght;


* * * **** ** ***** * ** ** ** * * who got a higher grade than the average grade of all students:\n");
* ** * * *** * *** **** i<lenght; i++){
** * * * * ** ** ** * * * * * **** * * ** > average){
**** ** * *** * * ****** * ** ** * * * *** * *** * ******* * * * * ** * * **** list[i].name);
** ** ** *** ** ****** ** **** ** * ****** * ** * ** * ** ** * ** * * * * * * * list[i].id);
* ****** * * * *** * * * * ***** ** ** ** * ** * **** * * * ***** * * * list[i].grade);
***** * ***** *** ***** *** ****** ** ****
** * *** ** **


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

}
answered by (-188 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.71.1.143
©2016-2025

Related questions

0 like 0 dislike
6 answers
[Normal] asked Apr 21, 2017 in Midterm by thopd (12.1k points)
ID: 24271 - Available when: Unlimited - Due to: Unlimited
| 800 views
0 like 0 dislike
13 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
| 1.4k views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 5.3k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 661 views
0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 1.3k views
12,783 questions
183,442 answers
172,219 comments
4,824 users