LET US C IS THE BEST BOOK
"The C Programming Language- Dennis Ritchi Bren Kernighan" This is book is the
"Bible".
HTML i suppose
English is the official International language for all business communication and all airline communications therefore it is the most useful language to learn as a second language.
Most business majors learn Chinese or Japanese so it's your pick really.
On-line or School Reading a book maybe
google book is the most useful one
The next two most useful languages to learn in the United States would be Mandarin Chinese and French. Mandarin Chinese is the most spoken language in the world and is increasingly important for business and cultural exchange. French is also widely spoken globally and is an official language of many international organizations.
It is helpful in communications and for finding a job 🔮✨
English
Most of Indonesian learn Indonesian language as second language aside of their local regional language.
The part with words on it.
Most Brazilians, like most other people, don't go anywhere to learn their native language. They learn it at home as infants and young children.
== After English, Mandarin