java conditionals, loops, and methods

Symbols used to connect two or more statements; &&, ||

• Logical Operators
• Compound Conditional
• Event
• Conditional Statement

What is the output of the following code?

for(int i = 3; i < 20; i +=4)

System.out.print(i + " ");

• 3 7 11 15 19 23

• 19

• 3 7 11 15 19

• 7 11 15 19

• 23

What is the underlined symbol in the pictured code called?

• Variable

• Math Method

• Index

• Arithmetic Operator

How many stars are printed?

• 7

• 3

• 4

• 5

• Infinite Loop

This is an example of a non-return method.

• True

• False

In this scenario it is raining. Is the conditional true or false and what will we do in this scenario.

• true, we will stay indoors

• true, we will go outside

• false, we will stay indoors

• false, we will go outside

What does the following code print?

• 5 6 7 8 9

• 4 5 6 7 8 9 10 11 12

• 3 5 7 9 11

• 3 4 5 6 7 8 9 10 11 12

What is the output of the following code?

for(int i = 2; i < 60; i *= 3)

System.out.print(i + " ");

• 162

• 2 6 18 54

• 6 18 54

• 2 6 18 54 162

• 54

How many times does the following method print a *?

• 9

• 6

• 7

• 10

Functions within a class that can be reused to perform specific operations or tasks.

• Methods
• Class
• Java
• Object-Oriented Programming