Question

How to Initialize const class member using initialization in C++

Answer 1

#include <iostream>

using std::cout;
using std::endl;

class Test {
	const int a; 
	const int b; 
public:
	Test(int _a, int _b) : a(_a), b(_b) { }
	int get_a() {
		return a;
	}
	int get_b() {
		return b;
	}
};
int main()
{
	Test o1(13, 18);
	
	cout << o1.get_a() << " " << o1.get_b() << endl;
	
	return 0;
}

/*
run:

13 18

*/

 

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