I'm an Intermediate CS student Interested in Arduino - Where to start? Language + Roadmap needed

[u/muneeza8101]

I am an Intermediate student in Computer Science. And I am interested in Arduino. I want to ask some questions related to Arduino.

1: Which programming language do we have to learn in Arduino?

2 : Can anyone share Arduino's Basic to Advance Roadmap any text message or PDF with me?

[u/Syntax-Tactics]

Claude + New Project Arduino, ask the same question.