0 like 0 dislike
1.9k 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
| 1.9k 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:104.23.197.65
©2016-2026

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
| 1.7k views
0 like 0 dislike
13 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
| 2.7k views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 10.1k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 1.4k views
0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 2.7k views
12,783 questions
183,442 answers
172,219 comments
4,824 users