Adjust the sliders below to see how the RGB values relate to the color:
Color myColor = new Color(183, 44, 150);
Watch This: Binary Search
Quick Check Scoring
You can answer questions multiple times. Incorrect answers are tracked. For example:
means 3 out of 6 questions in this Quick Check are currently correct
is the total number of incorrect answers given in this Quick Check
Drag each term to the most appropriate description.
The meaning of a language element.
The process of evaluating a program to discover errors.
The process of determining the root cause of a problem and fixing it.
Used when humans communicate with each other.
Determines how words and symbols are combined.
A problem such as omitting a necessary semicolon.
The set of requirements that must be satisfied by a program.
A problem such as dividing by zero.
A problem such as computing the wrong answer.
Java's official mascot, Duke, helped introduce the programming language to the world. Duke was designed by Joe Palrang, a graphics artist on the Green Team, who went on
to work on animated movies such as Shrek. Duke has been introducing Java technologies in various ways ever since.