0 like 0 dislike
2.3k 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
| 2.3k 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:172.71.1.191
©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
| 2.9k views
0 like 0 dislike
42 answers
[Exercise] Coding (C) - asked Apr 27, 2017 in C++
ID: 24392 - Available when: Unlimited - Due to: Unlimited
| 4.1k views
0 like 0 dislike
17 answers
[Exercise] Coding (C) - asked Jun 1, 2017 in C++
ID: 24855 - Available when: Unlimited - Due to: Unlimited
| 2k views
12,783 questions
183,442 answers
172,219 comments
4,824 users