Programming I Examples

• DisplayHello using main

• Four Hello Worlds

• Eight Hello Worlds

• ClassExampleOne

• ClassExampleTwo

• ClassExampleThree

• ClassExampleFour

• String Example 1

• String Example 2

• String Example 3

• A JTextArea Example

• MultipleUserInputExample

• A Format Example

• A ConfirmDialog Example

• A Wrapper classes autoboxing/boxing Example

• An Example to make a copy of a file

• Scanner Example to read ints

• Scanner Example to read ints with a loop

• An Example to read and write ints

• Another Scanner Example

• ArrayList Example 1

• ArrayList Example 2

• ArrayList Example 3

• ArrayList of Integer Example

• ArrayList ForEach Example

• Scanner Text File Example

• Scanner Text File with JTextArea IO

• CountWords

• See indexOf methods and the bubbleSort algorithm in the IndexOfAndSortExample.

Some Graphics Examples:

• AnalogClock TestAnalogClock

• DigitalClock TestDigitalClock TestArrayofDigitalClocks

• ImplodingRectangles Ball BallCanvasOval TestBallFrame

• Coin CoinButton TestButtonCoins