Lessons
Replace
Write a function to replace each instance of a letter in a string with a different letter
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Reverse String
Write a function that uses a while loop to reverse a string.
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String Algorithms 2
Write a function that takes a string and capitalizes every other character.
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for loops
For loops are a shorthand for a while loop with an iterator
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String algorithms 1
Of the material covered so far, Strings are the best resource we have for implementing iteration challenges. Here we'll take a moment to understand some String manipulation features.
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Functional while conditions
While loops are not always used to repeat an action a set number of times, rather it's better to think of them as having the ability to repeat an action until a certain condition is met.
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While Loops
While loops are a type of programming structure that allows us to instruct the computer to repeatedly perform a command a set number of times.
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Make a Rubik's Cube
Learn how to make a Rubik's cube using classes and 3D shapes
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Getting Started in Java
An introduction to Java, IDE's, and Repl
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Make a 3D Dice in P5JS
Learn how to use graphics to make a 3D dice in Javascript
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Textures P5JS 3D
Learn how to use textures to place images on 3D shapes
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Booleans Intro
A boolean is a type of data that is either equal to true or false.
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Nested if-statements
We can also nest if statements inside of one another.
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Else if
Sometimes IF THEN ELSE is not enough options, and we may need addition IF conditions.
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Else
Learn to add ELSE statements to your IF THEN structures
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String Truncation Revisited
Use an if-statement to add ellipses to strings that have been truncated
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If statements
Learn to use the IF THEN logic structure to help your programs make decisions
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String Method challenge
Practice Object methods by learning to use the substring String method
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String Objects
One example of a Class that we have been creating Objects from is the String class.
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Modifying Object properties
We can modify an Object's properties after it has been created.
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Object Methods
Some Objects can use special methods to help perform relevant actions
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Objects Intro
Objects are a special type of data which may hold more complex information than a single entry.
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Compound Assignment Operators and Incrementation
Learn how to use arithmetic to change variable values
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Arithmetic Operations
Learn the basic mathematical operations in Java
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