Beginner Java Jeopardy!

Variables and Printing

200

This is the print statement in Java (either one)

System.out.println() or System.out.print()

400

Have a rational number? Use this variable type that stores decimals!

double

600

What does this code segment do?

i=i+1

adds 1 to i

800

How would you create a variable for the price of chips and set it to $2.50?

double chipPrice = 2.55;

or

double chipPrice;

chipPrice = 2.55;

1000

This function from the Java library takes in user input.

java.util.Scanner

On One Condition(al)

200

What is the variable type used for true/false values?

boolean

400

This is the expression used to compare two values (non-Strings)

What is == (double equals)?

600

All java data types (that we've gone over):

primitive: int, double, boolean, char, and object: String

800

What are the two lines of code that we put before all of our java programs?

public class name {

public static void main (String[] arg) {

}

}

1000

In order to have your file compile properly, the name of you .java file needs to match what part of your code?

the class name

Time for Math Class

200

What is PEMDAS an abbreviation for?

parenthesis, exponents, multiplication, addition, and subtraction

400

What is the property can be used to solve this problem?

(x+y+z)(a+b+c)

What is distributive property

600

What is the equation for a linear function? (straight line on graph)

y = mx+b

800

What is 24,031⁰ ?

1

1000

Evaluate this expression:

(5²+3)-(3-5)²

24

Anatomy

200

After food goes through the esophagus, it enters this body part, where it is digested both chemically and mechanically

What is the stomach?

400

This is the body part that covers and cleans the eye

What is the eyelid?

600

Blood goes to these body parts through the renal arteries, where it gets filtered and urine is produced

What are the kidneys?

800

This second-largest organ in the body produces bile. Usually, subjects relating to it include the root hep-

What is the liver?

1000

This is the membrane that surrounds the heart

What is the pericardium?

The Road More Traveled

200

What does == mean in java?

It means that two things have the same value

400

This is the road that the White House is located on

What is Pennsylvania Avenue?

600

This even road goes east-west through Houston and stretches all the way from Santa Monica in California to Jacksonville in Florida. It's also the main road to get from Katy to Downtown Houston

What is I-10?

800

This is a type of highway that does not have traffic lights or stop signs - watch out!

What is a freeway?

1000

This highway network in Germany is known for its lack of a speed limit

What is the Autobahn?