UNIT1-JDK,JRE

1.What does JDK stand for?

• a. Java Development Kernel

• b. Java Development Kit

• c. Java Deployment Kit

• d. Java Runtime Kit

2.Which component is responsible for running Java programs on a specific platform?

• a. JDK

• b. JRE

• c. JVM

• d. JAR

3.Which of the following contains tools for developing, debugging, and monitoring Java applications?

• a. JDK

• b. JRE

• c. JVM

• d. JAR

4.What is the purpose of JRE in the Java ecosystem?

• a. To compile Java source code

• b. To execute Java programs

• c. To develop Java applications

• d. To create executable JAR files

5.Which of the following is NOT included in the JRE?

• a. Java compiler

• b. Java Virtual Machine (JVM)

• c. Java class libraries

• d. Java launcher