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Unified Initialization with {}

Explore the concept of unified initialization in C++11 using {} braces. Understand how this syntax ensures safe and uniform initialization for variables, prevents narrowing conversions, and differs from traditional direct and copy initialization.

The initialization of variables became uniform in C++11. For unified initialization, we need the {} brackets.

{} initialization is always applicable.

Direct initialization

Variables can be declared directly without the assignment operator:

std::string
...