0 like 0 dislike
3.1k views

Write a c++ class called 'student' with

Data members:

name(char type),

grade1,grade2 (integer type)

The program asks the user to enter name and grades. Then calc_avg() calculates the average of two grades and disp() display name and average grades on screen in different lines.

Example input:

Alex
8 9

Example output:

Student: Alex
Avg. grade: 8.5

 

[Exercise] Coding (C) - asked in C++
ID: 24393 - Available when: Unlimited - Due to: Unlimited
| 3.1k views
0 0
Called for Help

20 Answers

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

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



using namespace std;



class student{


*** * *** * *** * * * ***** **
** ** * * * * ****** name;
** * **** *** **** ** ** * * * **



};



void disp(string n, double a)

{
* * * ******* * * *** * * * * * * * * * * * ** ** ** * * ** ** * * * **
*** ** *** **** * * * ** **** * grade: * ** * ** * *

}



int * ** name, int b1, int b2)

{
* * * *** ***** * *** * *** avg;
** *** ** **** *** * ** = * ** *** *** * ****
** * * ** ** * ** * * *



}

int main()

{
* * *** *** * * * * ** * s;


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


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


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

}
answered by (-215 points)
0 like 0 dislike
Hidden content!
#include * *** * ***

#include ** * ** * *



using namespace std;



class student{


* ** ***** * * *** *
* * * * * * ** * *** ** name;
* ************** ** *****



};



void disp(string n, double a)

{
* * * ***** * **** ***** * *** ***** ****** *** * **** * * ** ** *
* ** * *** * ** * * ** * ** ** ** * **** grade: ** ** ** *

}



int * * name, int b1, int b2)

{
* ** * * * *** * ** avg;
** *** ** ** *** ** * * = * * ** ****
* * * ** * ** ****** * **



}

int main()

{
* * * * * ******* ** * * s;


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


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


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

}
answered by (237 points)
0 like 0 dislike
Hidden content!
#include * * * * ** *

#include **** * ** **



using namespace std;



class student{


* ** * * * ** * * * *** *
**** ** * * * ** ** * ** name;
* * * ** *** * *** *** ** ***



};



void disp(string n, double a)

{
* * ** ** ** * ** * * *** * * * * ** ** * * ***** * * * * ** * ** *
** ** * **** *** * ******* * *** * ** * grade: ** ** * * ** **

}



int **** ** ** name, int b1, int b2)

{
* *** **** * ****** * avg;
** ****** ** * ** ** = * * * * ** **
* ** * ****** * *** *** * *



}

int main()

{
* * * * ***** * * *** **** * s;


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


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


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

}
answered by (-298 points)
0 like 0 dislike
Hidden content!
* **** * ** ***

using * std;



class Student{
* * ** ** * *** * **** *******
* * * * * ** * * * *** * *
* * *** * * *** *** ** ** * a;
**** * * * * * * * ** b;
****** **** ** ** cal();

};



float Student :: cal(){
* ** *** * * * * * ** * (a+b)/2;

}



int main(){
** * * * * * *** q;
* *** *** ** * * * ** * *** ** ** q.name ** ** q.a *** q.b;
***** * *** ** * ******* ** * **** * * ** ****** * *** * ** * q.name * * * *** endl * *** * ** * grade: * ** * *** * ** q.cal();
** * * ** **** ** *
* ** ** * * * *** ******** 0;

}
answered by (-136 points)
0 like 0 dislike
Hidden content!
#include * * * ** ** **

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

#include * * ** * **

using namespace std;



class Student{

public:
* * * * ** ***** * *** * input(string N, int a, int b){
** * **** * * **** * ** * ** * * *** **** = N;
** * ** *** ** * * **** ** * * ** * * * ** ** * * = a;
******** * * *** ** **** ** * ****** * * * ** * = b;
* **** ** ** **** ** ** * ******* * * * ** * = * *
* *** * * * * ****
* * * * * ** * output(){
* * * * * * ** *** * * ** ** * *** ** * << ** ** * **** * ** * *** std::fixed;
* ** * * * ** * ** ******* * * ** * * *** * *** *** ** ** * * **** *** * * * * ** *** * ** ** ** ** * * ** * * grade: ** * * * ** average;
* * *** *** * ***** *** * *



private:
* * * * * * * * * grade1, grade2;
* ** * *** ** * * average;
*** * ** *** * * *** * name;



};





int main()

{
* **** *** ** * * ** **** M;
* ***** ** * * ******* N;
* * ** * ** **** a, b;
* *********** * * * ** * * * N >> a >> b;
* * ** * * * *** ** ** a, b);
** * ** * ** ****** * * ** * ** **




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

}
answered by (-368 points)
0 like 0 dislike
Hidden content!
#include ** ******** * *

#include ** * ** *



using namespace std;



class student{


* * *** * *** * ****
* *** * * * *** * * name;
*** * ****** ** * * * *



};



void disp(string n, double a)

{
**** * ***** ** ******* ** * * ** ** * * * * ** * ** ** ***
* **** * *** * * ** ** * * ** *** **** grade: *** **** * ***

}



int * * * name, int b1, int b2)

{
* * ***** ** *** ** * * avg;
** * * * *** *** = ** ** *** * **
** *** ** ** ** ** * ** * *



}

int main()

{
** * ** * ** * * * * s;


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


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


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

}
answered by (126 points)
0 like 0 dislike
Hidden content!
* ** * ** **
** * ** * * *** ***


* * **** std;


**** ****

{
*
* * * ** ***** * ****
* ***** * ******* ** *** * * * ****

};



int ** *

{
* ** n, g1, g2;
* * avr;



cin * ** *

cin * ** * * *

cin ***** * * **



avr = * + ***** *




** * * ***** * * * *** * * * *** *** ** *** ** ** *
** * * ** * ** * ** * * ** * ** ***** avr * * ***









}
answered by (-368 points)
0 like 0 dislike
Hidden content!
#include * **** **** *
*** * *** * **

using namespace std;



class student {

public:
* ** * ** *** * * ****** name;
** * ** * ******* * * ** a;
* ** ** *** * *** ** * **** * ** b;
* **** *** ** ** ** * studen_do();

};

float * *** * * * {
** ***** ***** * * (a + b)/2;

}



int main(void) {
*** ** ** * *** ** * * t;
*** * **** **** ** ** * * ** * * ** ;
* *** ***** * ** * * * >>t.a ;
* *** * ** ** ** ****** * ** * ;
* * * * ** * *** ***** * * * * * **** ** *** *** * *** ****
** ** ** *** ** * *** *** *** grade: * ** ** *** ** * ** * ** *


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

}
answered by (-249 points)
0 like 0 dislike
Hidden content!
#include ** ** * ** * *
** **** * *** **

using namespace std;



class student {

public:
* ** ** * ** **** name;
* * * * **** *** **** ** * * a;
*** * ** * * * ** **** *** b;
* * * * ** * ** * * * studen_do();

};

float ****** * {
** * ** ** * * * **** ***** * (a + b)/2;

}



int main(void) {
* * * ***** * * ** ** t;
* ** * * * *** ** * ** * * ;
*** * * *** ** *** *** * >>t.a ;
*** * * * ** ** ** * * >>t.b ;
* *** ***** * ** ** * * **** ************** ** * * * ** * * * * * *
* ** ****** * *** * * * ** * ** *** *****
* ** ** ** * * * * * *** ** **
* * * **** * ** *** ** * **** * * * grade: * * * ** ** **** * * * * * **


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

}
answered by (-249 points)
0 like 0 dislike
Hidden content!
#include<iostream>

#include<string>

using namespace std;



class inform{

    
* ** ** * ** *** * *
* * * *** ** * **** ** * ** ** ** * * name;
** **** * * * ** * *** * ** * **** *** * *** * ** grade1,grade2;

    
* ** ** * ***** * ** * *** ****** * * ** *** * * ** * calc_avg(float grade1,float grade2){
** * *** * *** * ** * ** ** ***** * ** * *** *** * *** ******** ** * ave=0,sum;
** * * **** ** * **** ** * ** * *** **** *** * * * ** * * * **** ** ** * **
* * * ** * ** ** * ***** ** *** ****** * *** * **** ** ** ** **** *** *****
* * ** ** *** ** ** ** *** * ** * ** * * ** ** *** * * * ***** ** ***** ave;

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

** * * * *** ** **** * ** ** **** * * ***** ** *****
*** * * ** * * * * * * ** ******** ***** * ** * * * * ** * ** ** *** * * * * **** ** *** ** *** * ** **
** * * ** * *** *** ** * **** * *** ** * * * * **** * ** ** * **** **** * grade: * ** ****** * ** ** ** * *** **    
* ******** ** * ** ** ** **** **

};



int main()

{

    inform stu;
* **** *** *** * * ** * * ** **** *
** * ***** ** **** ** ** * ** * ** * ** * ***** *****
**** **** * ** ** * ** * **

}
answered by (-412 points)
Welcome to Peer-Interaction Programming Learning System (PIPLS) LTLab, National DongHwa University
English 中文 Tiếng Việt
IP:172.70.100.133
©2016-2025

Related questions

0 like 0 dislike
27 answers
[Exercise] Coding (C) - asked Apr 27, 2017 in C++
ID: 24389 - Available when: Unlimited - Due to: Unlimited
| 4k views
0 like 0 dislike
42 answers
[Exercise] Coding (C) - asked Apr 27, 2017 in C++
ID: 24392 - Available when: Unlimited - Due to: Unlimited
| 5.5k views
0 like 0 dislike
17 answers
[Exercise] Coding (C) - asked Jun 1, 2017 in C++
ID: 24855 - Available when: Unlimited - Due to: Unlimited
| 2.6k views
12,783 questions
183,442 answers
172,219 comments
4,824 users