E pluribus unum. (One composed of many.)
Call me Ishmael.
When you call me that, smile.
O! call back yesterday, bid time return.
In this chapter you will:
• Construct programs modularly from small pieces called functions.
• Define new functions.
• Pass information between functions.
• Use simulation techniques based on random number generation.
• Use the new HTML5
• Use additional global methods.
• See how the visibility of identifiers is limited to specific regions of programs.