05-jan30 [Autosaved]

05-jan30 [Autosaved] - COMP 110 Branching Statements and...

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Unformatted text preview: COMP 110 Branching Statements and Boolean Expressions Tabitha Peck M.S. January 28, 2007 MWF 3-3:50 pm Philips 367 1 Announcements Program 1 Due Today Hand in Pseudocode after class Program 2 Assigned Today Lab 2 Due Friday 2 Questions? 3 Today in COMP 110 Formatting decimals Review Worksheet If/Else statements Boolean Expressions 4 Formatting Decimals import java.text.*; DecimalFormat df = new DecimalFormat( "0.00" ); df.format(myVariable); Example code on class website 5 Review Worksheet public class MyProgram { public static void main(String args) { String myString = “This is a string”; int len = myString.length(); System.out.print(“the length is “ + len); String shortString = myString.substring(10); } } 6 Integer division Double myDouble = (1 / 2) * 5.0; int i = 1 / 2; 0.5 O 7 Classes Suppose that mary is an object of class Person , and suppose that increaseAge is a method of class Person that uses one argument, an integer. argument, an integer....
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This note was uploaded on 02/02/2009 for the course COMP 110 taught by Professor Stotts during the Spring '08 term at UNC.

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05-jan30 [Autosaved] - COMP 110 Branching Statements and...

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