初始化: std::pair<int, float> p; //initialize p.first and p.second with zero std::pair<int, const char*> p(42, "hello"); make_pair(42, "hello"); // no need for the var name, it's returned by make_pair make_pair<int, float&g…
Input Input contains several datasets. The first line of each dataset contains two integer numbersn and m (1n10000, 1m10), the number of rows and columns in the table. The following n lines contain table rows. Each row hasm column values separated by…