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Complete and Continue
The ultimate Android course for complete beginners
Introduction to the Course
Introduction (0:58)
Introduction to starting an app (3:20)
Adding a new layout and talking about XML (3:31)
Item properties (3:18)
Folders and application development (2:38)
Portrait or landscape (2:08)
Changing the view for the objects (2:00)
The importance of testing the app (2:31)
Setting the text objects to center (2:41)
Hooking up the files to the activity main file (3:51)
Hooking up the code to specific objects
Chanding the text (2:13)
Adding in the on click listner (3:11)
Adding in integers to the text (2:56)
Adding an edit text (3:02)
Taking the user inout and using it on the screen (3:31)
Testing the app and adding in some math (3:31)
Number variables (3:22)
String variables (4:52)
If statements (6:00)
More than one if statement (3:07)
Adding variables to the project (1:48)
A common mistake that is made when developing, using the wrong variable (1:45)
Else if and else statements (4:03)
Adding in a string (5:24)
Adding in the hint instead of the name (1:23)
Adding in a clear button (3:59)
Dismissing the keyboard (4:47)
Setting up a private void to make it easier to read (4:32)
Changing the color of the text (4:08)
Other ways to change the color (1:26)
Deleting items in apps (2:14)
Table layouts (5:05)
Distributing weights evenly (1:40)
Talking about margins (2:45)
Portrait versus landscape (2:10)
Virticle linear layout (1:20)
Horizontal layouts (0:57)
Grid layout (3:32)
Basic tip Calculator
Introduction to the tip calculator (1:58)
Designing the app (5:44)
Importing the widgets (2:11)
Declaring the objects (2:19)
Taking in the user input (2:44)
Setting up the buttons (2:38)
Adding a private void (1:50)
Setting up variables (3:25)
Making the user percent decimal percent (2:51)
Adding in the total tip math (2:42)
Printing the text to the screen (3:43)
Adding in more objects to the code (2:16)
Testing the app (1:51)
Rounding variables (1:59)
Dismissing the keyboard (4:30)
Adding in the clear button (2:48)
Course conclusion (1:22)
Learn to make an innovative calculator
Introduction to the innovative calculator (2:24)
Designing the app (4:56)
Changing the ids to make more sense (2:31)
Importing the objects to the main activity file (2:30)
Finding the specific item (6:09)
The importance of double checking the work (0:58)
Fixing an error and testing the simulator (1:18)
Setting up an private void for buttons (4:06)
Changing the color of the button (2:58)
Adding in the changing button logic (7:04)
Adding in the calculate button logic (2:09)
Variable scope (3:10)
Adding in the math (1:08)
Printing the answer to the screen (1:31)
Setting up the btnClear (3:47)
Checking to see if the edit text has text (6:26)
Adding in a failsafe (2:16)
Course conclusion (0:54)
Make a saving calculator
Introduction to the saving app (1:10)
Designing the app (3:58)
Chanding the IDs to make sense (2:59)
Adding the objects to the ActivityMain file (3:20)
Finding the objects with the right ID (4:46)
Adding in the buttons (1:57)
Adding in the calculate private voids (2:03)
Adding in a calculate private void (1:52)
Declaring variables in the private void (3:25)
Adding in the variables to the project (4:30)
Printing the text to the screen (4:00)
Tips on finding mistakes (1:00)
Testing the app (1:51)
Hinding the keyboard (3:11)
Making the variable only two decimal places (2:55)
Adding in the clear button (3:34)
Adding in the clear logic (0:59)
Adding in the text box logic (4:57)
Course conclusion (1:30)
Make a compound interest calculator
Introduction to the compound interest calculator (2:49)
Designing the app (5:52)
Adding in the widgets to the MainActivity (2:51)
Changing the IDs so they make more sense (1:29)
Adding the items to the activity main file (4:31)
Adding in private voids (3:39)
Adding in the variables (4:05)
Adding in the compound formula (2:24)
Printing the text to the screen (1:07)
Hiding the keyboard (3:14)
Making the TextView Editable (3:13)
Formatting the string (2:01)
Fixing a math problem (2:18)
Adding in the clear logic (2:21)
Conclusion and challenge (0:49)
Making a stock price app
Introduction to the stock price app (1:39)
Designing the app (4:00)
Adding the items to the activity main file (2:04)
Changing the IDs (1:53)
Finding the specific items (3:54)
Adding in the button logic (2:50)
Adding in the doubles (2:56)
Adding in the math (3:32)
Rounding your variables to two decimal places (2:10)
Printing the text to the screen (1:41)
Making the text objects clickable (4:09)
Making the keyboard disappear (3:14)
Adding in a clear button (1:55)
Testing the app (1:34)
Fixing a small math problem (1:40)
Course conclusion and challenge (0:55)
Make a Canadian Sales Tax Calculator
Introduction to the Canadian tax calculator (2:07)
Making a string array (3:45)
Bringing in the widget items (4:11)
Setting up the calculator button (5:45)
Taking in the other elements (3:39)
Testing early and often (2:34)
Setting up the if statements (6:28)
Adding in the tax amount (3:26)
Changing the text to suit the province (3:12)
Fixing the GUI (5:05)
Adding in the math (3:48)
Formatting to two decimal places (3:33)
Testing the app (2:02)
Adding in the clear button (5:21)
How much caffeine is in this drink
Caffiene calculator (1:20)
Designing the app (5:49)
Adding the text to the main activity file (5:43)
Setting up the OnClick listeners (5:43)
Talking about development issues (1:48)
Adding in the number variables (3:45)
Setting up the string array (3:05)
Populating the spinner with the string array (1:19)
Optimizing the project (2:28)
Adding in print drinks method (3:12)
Adding in add and substract buttons (3:32)
Setting up the spinner logic (5:07)
Adding in the math the printing logic (3:15)
Printing the miligrams of caffeine (2:14)
Formatting the decimal place (2:49)
Running the app and fixing bugs (1:54)
Course conclusion (1:14)
How rich are you?
How rich are you? (0:58)
Designing the app (5:09)
Linking the GUI and the MainActivity file (5:13)
Setting up the OnClick listener (2:55)
Setting up a printing private void (3:06)
Taking in the edit texts (2:34)
Parsing doubles (4:06)
Percision versus precise (3:35)
Adding in the if statements (3:31)
Adding in the percentage (4:02)
Setting up the brackets (3:15)
Fixing the printing variable and testing the app (1:03)
Adding in the InputManager (3:49)
Setting the text as on click listeners (4:13)
Adding in a public view onclick method (1:16)
Testing the app (1:29)
Fixing a math problem (1:56)
Course conclusion (0:35)
Learn how to calcualte a mortgage
Introduction to the mortgage calculator (0:41)
Setting up the app and designing the app (6:37)
Setting up the button and the print mothod (4:04)
Setting up the btn clear (3:01)
Setting up the calculation (4:50)
Formatting the numbers (3:58)
Adding in the monthly payment math (3:01)
Adding in the keyborad dismiss logic (2:14)
Making the text objects clickable (1:52)
Setting up the text views as onclick listeners (2:06)
Testing the app (5:51)
Course conclusion (0:35)
How much tax do you owe?
How much tax do you owe calculator (0:35)
Designing the app (4:09)
Setting up the ids (2:40)
Bringing in the items (3:37)
Adding in the button logic (3:06)
Adding in the clear button (7:04)
Printing the seek bar (2:12)
Setting up the percent and the variables (2:55)
Adding the print variables method (1:27)
Setting up the math in the calculate area (4:05)
Adding in the after tax math (1:52)
Printing the exact variables (4:22)
Formatting the strings (5:01)
Making sure the app doesnt crash (2:20)
Course conclusion (1:14)
Bear market app
Bear market recovery app (1:22)
Designing the app (5:37)
Setting up the app IDs (2:43)
Setting up the items and the buttons (5:03)
Setting up the print variables (6:34)
Setting up the clear button (4:33)
Adding in the calculations (5:21)
Adding in a for loop (4:05)
Adding in the if statement and a local variable (2:16)
Implementing a better for loop (2:13)
Testing the app (4:09)
Course conclusion (1:12)
How long until you double your money?
How to double your money (6:38)
Setting up the main file (6:53)
Setting up the seekbar and the private voids (4:58)
Changing the values of the percent (4:43)
Setting up the seekbar (3:09)
Adding in the years to double math (3:09)
Formatting the numbers (2:06)
Testing the app and setting up the reset button (3:23)
Resetting the variables (2:01)
Optimizing the workflow (2:11)
Course conclusion (1:04)
Adding a new layout and talking about XML
Complete and Continue