0 like 0 dislike
1.3k 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
| 1.3k 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:108.162.216.251
©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
| 1.1k views
0 like 0 dislike
13 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24269 - Available when: Unlimited - Due to: Unlimited
| 1.9k views
0 like 0 dislike
70 answers
[Exam] asked Apr 13, 2017 in Midterm
ID: 23789 - Available when: Unlimited - Due to: Unlimited
| 7.3k views
0 like 0 dislike
4 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24272 - Available when: Unlimited - Due to: Unlimited
| 947 views
0 like 0 dislike
11 answers
[Exam] asked Apr 21, 2017 in Midterm
ID: 24270 - Available when: Unlimited - Due to: Unlimited
| 1.8k views
12,783 questions
183,442 answers
172,219 comments
4,824 users