| Name | Description | Type | Package | Framework |
| stdlib | | Class | | Princeton Standard Library |
|
| StdIn | The StdIn class provides static methods for reading strings and numbers from standard input. | Class | javadoc | Princeton Standard Library |
|
| StdOut | This class provides methods for printing strings and numbers to standard output. | Class | javadoc | Princeton Standard Library |
|
| StdDraw | The StdDraw class provides a basic capability for creating drawings with your programs. | Class | javadoc | Princeton Standard Library |
|
| StdAudio | Standard audio. | Class | javadoc | Princeton Standard Library |
|
| StdRandom | The StdRandom class provides static methods for generating random number from various discrete and continuous distributions, | Class | javadoc | Princeton Standard Library |
|
| StdStats | The StdStats class provides static methods for computing statistics such as min, max, mean, sample standard deviation, and | Class | javadoc | Princeton Standard Library |
|
| StdArrayIO | Standard array IO. | Class | javadoc | Princeton Standard Library |
|
| In | Input. | Class | javadoc | Princeton Standard Library |
|
| Out | This class provides methods for writing strings and numbers to various output streams, including standard output, file, and sockets. | Class | javadoc | Princeton Standard Library |
|
| Draw | Draw. | Class | javadoc | Princeton Standard Library |
|
| Picture | This class provides methods for manipulating individual pixels of an image. | Class | javadoc | Princeton Standard Library |
|
| Stopwatch | The Stopwatch data type is for measuring the time that elapses between the start and end of a | Class | javadoc | Princeton Standard Library |
|
| BinaryStdIn | Binary standard input. | Class | javadoc | Princeton Standard Library |
|
| BinaryStdOut | Binary standard output. | Class | javadoc | Princeton Standard Library |
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| BinaryIn | Binary input. | Class | javadoc | Princeton Standard Library |
|
| BinaryOut | Binary output. | Class | javadoc | Princeton Standard Library |
|
| StdDraw3D | Standard Draw 3D is a Java library with the express goal of making it simple to create three-dimensional models, simulations, and games. | Class | javadoc | Princeton Standard Library |