For Arduinos, C++ wrappers around C are used. The goal is to hide the details with setting up and using the AVR, therefore, it's a pretty simple program.
Answer: C++
(P.S. copy and paste your question into google or safari and click on the link to reddit because there's a lot of good info about this there)
+ = <3
4, 5 , 6 , and plus key
456+
I believe you can blur the background of the image you are taking of.
SQL stands for Structured Query Language, it is a standard query language that is used in a computer usually used for manipulation of data in a system through its database management by using its query codes or commands. It is widely used in database management and manipulation because it use a CRUD query method or Create, Update, Delete and Insert of data in the database.