get and set example c++
Example 1: set and get in c++
/*Get or Set are methods to Access Private Members
for example */
class Employee {
private:
// Private attribute
int salary;
public:
// Setter
void setSalary(int s) {
salary = s;
}
// Getter
int getSalary() {
return salary;
}
};
int main() {
Employee myObj;
myObj.setSalary(50000);
cout << myObj.getSalary();
return 0;
}
Example 2: set in cpp
#include<iostream>
#include<set>
using namespace std;
int main(){
// Set with values
set<int, greater<int>> s1 = {6, 10, 5, 1};
// Iterator for the set
set<int> :: iterator it;
// Print the elements of the set
for(it=s1.begin(); it != s1.end();it++)
cout<<*it<<" ";
cout<<endl;
}