JavaScript

Part 1 - Document.write, alert

Part 2 - Comments, Variables

Part 3 - Operators, ++, --, += etc.

Part 4 - Variable types, if else, if else if, switch case, arrays

Part 5 - String functions, date functions

Part 6 - For loop, while loop, do-while loop, for-in loop, js objects

Part 7 - Logical operators, break, continue

Part 8 - Functions, local and global variables, return values

Part 9 - Try Catch Block, Exception handling

Part 10 - Validate form fields, handle onclick and omouseover events