Learning

• C
• C++
• Java
• JavaScript
• MongoDB
• Python

Java

Running and compiling options:

• In IntelliJ IDEA.
• Compile and run:

$ javac HelloWorld.java

$ java HelloWorld

C

Compiling:

$ gcc HelloWorld.c -o HelloWorld

$ ./HelloWorld

Other

Installing ncurses.h header:

$ sudo apt-get install libncurses5-dev libncursesw5-dev