在C中传递数组数组

#include<stdio.h>

void print_array(int arr[][3], int rows) {
    for (int i = 0; i< rows; i++) {
        for (int j = 0; j < 3; j++) {
            printf("%d ", arr[i][j]);
        }
        printf("\n");
    }
}

int main() {
    int arr[2][3] = {
        {1, 2, 3},
        {4, 5, 6}
    };

    print_array(arr, 2);
    return 0;
}