Description: Aggregate initialization is a way to initialize an array or structure in C++ using a list of values. This technique allows assigning values to the elements of an array or the members of a structure in a concise and clear manner, enhancing code readability. In C++, aggregate initialization is performed using curly braces `{}` that enclose the values to be assigned. This form of initialization is particularly useful when working with complex data structures, as it allows initializing multiple elements in a single line of code. Additionally, aggregate initialization is compatible with the initialization of nested arrays and structures, making it a powerful tool for programmers. Starting from C++11, improvements in initialization syntax were introduced, expanding the possibilities of using this technique and allowing greater flexibility and control over object initialization. In summary, aggregate initialization is a fundamental feature of C++ that enhances clarity and efficiency in data initialization.