Question

How to initialize two dimension object array in C++

Answer 1

#include <iostream>

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

class Test {
	int a, b;
public:
	Test(int _a, int _b) {
		a = _a;
		b = _b;
	}
	int get_a() {
		return a;
	}
	int get_b() {
		return b;
	}
};

int main() {
	Test o[3][2] = {
		Test(1, 2), Test(3, 4),
		Test(5, 6), Test(7, 8),
		Test(9, 10), Test(11, 12)
	};

	for (int i = 0; i < 3; i++) {
		for (int j = 0; j < 2; j++) 
			cout << o[i][j].get_a() << " : " <<  o[i][j].get_b() << endl;
	}

	return 0;
}


/*
run:

1 : 2
3 : 4
5 : 6
7 : 8
9 : 10
11 : 12

*/

 

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