java test UPDATED ACTUAL Exam Questions and CORRECT
Answers
System.out.println(); - code used to send info to user
implicit cast - code used to convert data types
import - What keyword do we use to start the line of code that will allow us access to prewritten
classes in the util package?
sun microsystems - developed java
JDK & IDE - needed to code in java
Architecture Neutral, High performance,Interpreted, Object Orientated, Portable, Simple, secure
- Java features
Architecture Neutral - generated object code which can be used under multiple operating systems
and processors
Simple - Based on C++
Object Orientated - all programming and data for a specific task or feature are programmed into
a reusable mode
Portable - Not implementation dependant
Interpreted - can be run on multiple systems
Answers
System.out.println(); - code used to send info to user
implicit cast - code used to convert data types
import - What keyword do we use to start the line of code that will allow us access to prewritten
classes in the util package?
sun microsystems - developed java
JDK & IDE - needed to code in java
Architecture Neutral, High performance,Interpreted, Object Orientated, Portable, Simple, secure
- Java features
Architecture Neutral - generated object code which can be used under multiple operating systems
and processors
Simple - Based on C++
Object Orientated - all programming and data for a specific task or feature are programmed into
a reusable mode
Portable - Not implementation dependant
Interpreted - can be run on multiple systems
