#include <iostream> using namespace std; int main() { int arr[4][3] = { // write your code here...... {22,66,44},{77,33,88},{25,45,65},{11,66,99} }; int sum = 0; for(int i = 0; i < 4; i++) { for(int j = 0; j < 3; j++) { sum += arr[i][j]; } } cout << sum << endl; return 0; }