Random
This show has a magical yellow pyramid named Bill Cypher
What is Gravity Falls
Can you compare a float to a double?
What is yes
This control structure is used to handle multiple conditions with specific cases.
What is a switch statement?
What happens if a method has a parameter but you call it without passing an argument?
What is a compilation error occurs?
This keyword is used to refer to the current instance of a class.
What is this?
Who lives in a pineapple under the sea?
Who is Spongebob Squarepants
This data type is used to store a single 16-bit Unicode character.
What is char
What is the if-statement equivalent of default in switch statements?
What is else
True or False: A static method belongs to an object, not the class.
What is False?
What term describes combining data and methods into a single unit, like a class?
What is encapsulation?
How many grams of caffeine are in a single can of Monster Energy (canned heart palpitations)?
What is 160mg
This keyword declares a constant variable whose value cannot be changed once assigned.
What is final
True or False: An else block is mandatory in an if-else statement.
What is False?
If two methods in the same class have the same name but different parameter lists, what is this called?
What is method overloading?
What is the purpose of a constructor in a Java class, and how does it differ from a method?
What is a constructor is used to initialize an object when it is created, setting initial values for instance variables, while a method defines behavior that objects of the class can perform. A constructor has the same name as the class and does not have a return type, whereas a method can have any name (except the class name) and typically has a return type.
What is Minecraft Bedrock Edition programmed in?
C++ (not java! :D/:()
What is byte, short, int, long, float, double, boolean and char
What is the purpose of a break statement in a loop?
What is to immediately exit the loop?
What is the difference between a method parameter and an argument?
What is a parameter is the variable declared in the method signature, while an argument is the actual value passed to the method when it is called?
This term describes the process where a constructor calls another constructor in the same class or a superclass to streamline initialization.
What is constructor chaining?
This hit game released in 1999 was programmed by a single developer entirely in the Assembly Programming Language
What is RollerCoaster Tycoon
How many bytes can a double store?
What is 8 bytes
True or False: The body of an if statement can execute without brackets
True, first line after will execute
Explain the difference between a static method and an instance method, and give an example of when you might use each.
What is a static method belongs to the class and can be called without creating an object, while an instance method belongs to an object and requires an instance of the class? Use static methods for utility functions (Math.sqrt()), and instance methods for behavior tied to specific objects (dog.bark()).
What is the difference between private, public, and protected access modifiers in Java, and how do they affect how classes can interact with each other?
What is private restricts access to the class itself, meaning no other class can directly access its members. Public allows full access to the class and its members from any other class. Protected allows access within the same package and by subclasses (even if they are in different packages). These modifiers control the visibility and interaction between classes by determining which classes can access certain fields, methods, or constructors.