Description of files 
--------------------
  basics
    |
    |----> acs_vars.c	    -- ACS_ variables example
    |----> hello_world.c	-- Simple "Hello World" Program
    |----> init_func_example.c	-- Initialization functions example
    |----> key_code.c		-- Shows the scan code of the key pressed
    |----> mouse_menu.c		-- A menu accessible by mouse
    |----> other_border.c	-- Shows usage of other border functions apart
    |				-- box()
    |----> printw_example.c	-- A very simple printw() example
    |----> scanw_example.c	-- A very simple getstr() example
    |----> simple_attr.c	-- A program that can print a c file with comments
    |				-- in attribute
    |----> simple_color.c	-- A simple example demonstrating colors
    |----> simple_key.c		-- A menu accessible with keyboard UP, DOWN arrows
    |----> temp_leave.c		-- Demonstrates temporarily leaving curses mode
    |----> win_border.c		-- Shows Creation of windows and borders
    |----> with_chgat.c		-- chgat() usage example
