c++ class method example
class Object {
public:
int var;
void setVar(int n) {
var = n;
}
int getNum() {
return var;
}
};
int main() {
Object obj;
obj.setVar(13);
std::cout << obj.getNum() << std::endl;
return 0;
}c++ class method example
class Object {
public:
int var;
void setVar(int n) {
var = n;
}
int getNum() {
return var;
}
};
int main() {
Object obj;
obj.setVar(13);
std::cout << obj.getNum() << std::endl;
return 0;
}how to write a class in c++
class Rectangle
{
int width, height;
public:
void set_values (int,int);
int area() {return width*height;}
};
void Rectangle::set_values (int x, int y)
{
width = x;
height = y;
}classes c++
class Rectangle {
int width, height;
public:
void set_values (int,int);
int area (void);
} rect;class cpp
class Exemple
{
private:
/* data */
public:
Exemple(); //Constructor
~Exemple(); //Destructor
};c++ classes
class SampleClass
{
int a;
public:
SampleClass(int v)
{
a=v;
}
int RetVal()
{
return a;
}
};class in c++
class Name {
private:
int data;
public:
// Constructor
Name() {
// Code
}
int id;
void fun1(int a) {
// Some instructions here
}
}Copyright © 2021 Codeinu
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