Hour 10: Creating Your First Object

Notes and Corrections

• None.

Source Files

• AcousticModem.class
• AcousticModem.java
• CableModem.class
• CableModem.java
• CableModem2.class
• CableModem2.java
• DslModem.class
• DslModem.java
• DslModem2.class
• DslModem2.java
• Modem.class
• Modem.java
• Modem2.class
• Modem2.java
• TestAcoustic.class
• TestAcoustic.java
• TestModems.class
• TestModems.java
• TestModems2.class
• TestModems2.java

Reader Questions

• None.

Activities

• Solution #1: AcousticModem.java and AcousticModem.class. You can test this class by running the TestAcoustic application (TestAcoustic.java and TestAcoustic.class).
• Solution #2: CableModem2.java, CableModem2.class, DslModem2.java, and DslModem2.class. You can test this class by running the TestModems2 application (TestModems2.java and TestModems2.class).