Schedule

Schedule

Sunday, December 21

1419188400 The Tech Guy
1419202800 This Week in Tech

Monday, December 22

1419271200 Tech News Today
1419274800 Triangulation
1419280200 iPad Today
1419292800 Tech News 2Night

Tuesday, December 23

1419357600 Tech News Today
1419361200 MacBreak Weekly
1419368400 Security Now
1419375600 Before You Buy
1419379200 Tech News 2Night
1419382800 All About Android
1419391800 Padre's Corner

Wednesday, December 24

1419444000 Tech News Today
1419447600 Windows Weekly
1419454800 This Week in Google
1419465600 Tech News 2Night

Thursday, December 25

1419530400 Tech News Today
1419534000 Know How...
1419537600 Marketing Mavericks
1419543000 Coding 101
1419546600 Home Theater Geeks
1419553800 The Giz Wiz

Friday, December 26

1419616800 Tech News Today
1419638400 Tech News 2Night

Saturday, December 27

1419706800 The Tech Guy

Sunday, December 28

1419793200 The Tech Guy
1419807600 This Week in Tech

Monday, December 29

1419876000 Tech News Today
1419879600 Triangulation
1419885000 iPad Today
1419897600 Tech News 2Night

Tuesday, December 30

1419962400 Tech News Today
1419966000 MacBreak Weekly
1419973200 Security Now
1419980400 Before You Buy
1419984000 Tech News 2Night
1419987600 All About Android

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Coding 101

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Know How...

In case you didn't know this is Episode 123

Coding 101 4

If Coding, Then Watch This

February 13 2014

Hosts: Fr. Robert Ballecer, SJ and Shannon Morse

Guest: Lou Maresca

Welcome to Coding 101 - It's the TWiT show that gives YOU the knowledge to live in the wonderful world of the programmer. This week we are reviewing For Loops, and checking out If (then) Else Statements. Also, check out our transcripts.

Reviewing For Loops

How do I download and compile my first code on a Mac?
Download the C# Compiler from the MonoDevelop website.
* Choose the Xamarin Studio package and download it.
* Click on the Mono + GTK# download link.
* Download the Intel Mac: Runtime or SDK links and install.
* Once all three programs are installed, open the Xamarin Studio application.
* From the main page, choose New, C#, Console Application.
* Start writing your code!

My For Loop looks like this:
using System;
namespace TWiT.Tv.Coding101
{
class Coding101Example3
{
static void Main(string[] args)
{
for (int counter = 1; counter <= 100; counter++)
{
Console.Write("The count is currently ");
Console.WriteLine(counter);
}
Console.ForegroundColor = ConsoleColor.Magenta;
Console.WriteLine("\nType to Exit.");
Console.ResetColor();//Reset the console color to the default.
Console.ReadKey();
}
}
}

* This is a very simple For Loop that I wrote to simply count up from 1 to 100. The integer starts at 1. The count will continue as long as the number is equal to or less than 100. The count will add one (++) each time it loops in the code. The loop will state "The count is currently (number)" each time the loop continues. Once the loop hits 100, it will end. Try this yourself, and change the integer and counter!

We're happy to present our first viewer submission! This one is from Douglas in our Google+ Community. He made ASCII art! Try it yourself with the code pasted here.

Find the Code for ALL of our episodes HERE!

Ivory Tower

If (then) Else Statements

int UserInput;
console.writeline("Input a number greater than 0");
console.read (UserInput);
if(UserInput > 0)
console.writeline("Well Done!");
else
console.writeline("That's not above zero");

1. initialize an int variable "UserInput"
2. write "Input a number greater than 0"
3. push input to "UserInput"
4. check if "UserInput" is greater than 0
5. if it is, then write "Well Done!"
6. if it is not, then write "That's not above zero"

int UserInput;

console.writeln("Input a number between 1 and 10");
console.read (UserInput);

if(UserInput < 0)
console.writeln("A number between 1 and 10");

else
if(UserInput > 10)
console.writeln("A number between 1 and 10");
else
console.writeln("Well Done!");

1. initialize an int variable "UserInput"
2. write "Input a number greater than 0"
3. push input to "UserInput"
4. check if "UserInput" is less than 0
5. if it is, then write "A number between 1 and 10"
6. if it is not, then check if "UserInput" is greater than 10
7, if it is, then write "A number between 1 and 10"
8. if not, then write "Well Done!"

Programming the WORLD! (With Florcharts)
Go through the logic chain for Allowing a Cell phone to Ring
-- When do you NOT want your phone to ring.
1. When Driving
2. When Sleeping at night
3. When in a meeting

1. When Driving - Does the Accelerometer detect motion? Does the GPS indicate more than 40mph velocity?
2. When Sleeping - Does the Camera detect light? Does the WiFi radio detect the home AP? Is it after 10:00pm? Does the microphone detect snoring?
3. When in a meeting - Does the calendar indicate a meeting?

Get in Touch With Us!

* Subscribe and get Coding 101 automatically at TWiT.tv!
* Follow PadreSJ and Snubs on Twitter.
* Watch the show live and join the chatroom every Thursday at 1:30pm PST.
* Email us at Padre@twit.tv and Shannon@twit.tv.
* Join our Google+ Community!

Download or subscribe to this show at twit.tv/code.

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Running time: 44:45