Question

How can you omit the need for specifying the namespace in your code?

Answer 1

To omit the need for specifying the namespace in your code, you can use the using directive. By using using namespace <namespace_name>;, you can directly access the members of the specified namespace without explicitly mentioning the namespace.

Example:

#include <iostream>

using namespace std;

int main() {
    cout << "Hello, World!";
    return 0;
}