// Online C++ compiler to run C++ program online#include <iostream>const int max_size = 12;void process(const int* const* buf){int ch = 1;int a = 0;for(int c = 0; c < ch; ++c)for (int i = 0; i < max_size; ++i)a += buf[c][i]; // ???std::cout << a << std::endl;}int main() {int* buf = new int[max_size];// Filling in the data:for (int i = 0; i < max_size; ++i) buf[i] += i;// We pass it to the function:process(&buf);return 0;}