Promt 201

in javascript == is used to compare two variables, but it ignores the datatype of a variable. === is used for comparing two variables, but this operator also checks datatype and compares two values.

Question 3.

FOO is a term used by programmers as a placeholder for a value that can change, depending on conditions or on information passed to the program.

is a simple JS library for emulating a shell environment. The plugin has a very simple yet functional and powerful API, i.e asking for user input and acting upon it using switch statements.

the conditional (ternary) operator is the only JS operator that takes three operands: a condition followed by a question mark ( ? ), then an expression to execute if the condition is truthy followed by a colon ( : ), and finally the expression to execute if the condition is falsy.

a user friendly website not only offers recognizable links it uses links throughout its pages to help move visitors around to similar content. Links use descriptive anchor text (the words used in the link itself) instead of “click here.”

I would say cleaner and more improved code. Well designed forms, build customized web applications.