Java Programming Diagnostic Test Part 3

What is the primary programming language being used by the Android operating system?

JVM is an engine that provides a runtime environment to execute Java bytecode.

What does JVM stand for?

JDK is a software development environment for building Java applications.

What does JDK stand for?

JRE provides the libraries and components needed to run Java applications.

What does JRE stand for?

Java programs should run on any device without recompilation. What is this goal called?

• security

• robustness

• platform independence

• multithreading

Java removed complex features like pointers and multiple inheritance. What is this goal called?

• simplicity

• robustness

• platform independence

• multithreading

Java runs in a protected environment. What is this goal called?

• simplicity

• robustness

• security

• multithreading

Java ensures consistent behavior across platforms. What is this goal called?

• simplicity

• robustness

• security

• portability

Java allows multiple tasks to run simultaneously. What is this goal called?

• multithreading

• robustness

• security

• portability

Java ensures strong type checking at compile-time and run-time. What is this goal called?

• multithreading

• robustness

• security

• portability