What are the key features of C++11 algorithms?

What are the key features of C++11 algorithms?

C++11 introduced several new algorithms and improvements, such as lambda expressions, which allow for inline function definitions.

Can you give me an example of using a lambda with std::sort?

Sure! You can use a lambda like this: std::sort(vec.begin(), vec.end(), [](int a, int b) { return a > b; }); This sorts the vector in descending order.

What other algorithms were added in C++11?

C++11 added algorithms like std::all_of, std::any_of, and std::none_of, which help in checking conditions across ranges.

How do I use std::copy with iterators?

You can use std::copy like this: std::copy(source.begin(), source.end(), destination.begin()); It copies elements from the source range to the destination.