example3_multidimensional_array_initialization.cpp

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#include <iostream>

int main() {
    // 2D array initialization
    int matrix[3][3] = {
        {1, 2, 3},
        {4, 5, 6},
        {7, 8, 9}
    };

    // 3D array initialization
    int cube[2][2][2] = {
        {{1, 2}, {3, 4}},
        {{5, 6}, {7, 8}}
    };

    // Print 2D array
    std::cout << "2D Matrix:" << std::endl;
    for (int i = 0; i < 3; ++i) {
        for (int j = 0; j < 3; ++j) {
            std::cout << matrix[i][j] << " ";
        }
        std::cout << std::endl;
    }

    // Print 3D array
    std::cout << "\n3D Cube:" << std::endl;
    for (int i = 0; i < 2; ++i) {
        for (int j = 0; j < 2; ++j) {
            for (int k = 0; k < 2; ++k) {
                std::cout << cube[i][j][k] << " ";
            }
            std::cout << std::endl;
        }
        std::cout << std::endl;
    }

    return 0;
}