How can I access data in C++?

How can I access data in C++?

In C++, you can access data using variables, arrays, and data structures like vectors and maps. What specific data type are you working with?

I'm working with arrays. How do I access elements in an array?

You can access elements in an array using the index. For example, if you have an array named 'arr', you can access the first element with 'arr[0]'. Do you need help with anything else?

Yes, how do I loop through an array to print all its elements?

You can use a for loop to iterate through the array. For example:

for(int i = 0; i < size; i++) {
    std::cout << arr[i] << std::endl;
}

Would you like to know more about loops?