What is the difference between and and && in C++?

Question

C++ / C#

What is the difference between this: and this: and when should one or the other logical operator be used? Thank you.
if (name == "Alex" and sername == "Penguin")
if (name == "Alex" && sername == "Penguin")

Answer 1

https://en.cppreference.com/w/cpp/language/operator...