WorksheetsJDK,JRE,JIT & JVM MCQs
Total questions: 12
Worksheet time: 7mins
Which component is used to compile, debug and execute java program?
JVM
JDK
JIT
JRE
Which component is responsible for converting bytecode into machine specific code?
JVM
JDK
JIT
JRE
Which component is responsible to run java program?
JRE
JVM
JIT
JDK
Which component is responsible to optimize bytecode to machine code?
JRE
JVM
JDK
JIT
Which statement is true about java?
Sequence dependent programming language
Code dependent programming language
Platform independent programming language
Platform dependent programming language
JVM is _____
code dependent
code independent
platform dependent
platform independent
What is the extension of compiled java classes?
.class
.js
.txt
.java
Which of the following option leads to the portability and security of Java?
The applet makes the Java code secure and portable
Use of exception handling
Dynamic binding between objects
Bytecode is executed by JVM
Which of the following is not a Java features?
Architecture Neutral
Dynamic
Use of pointers
Object-oriented
In which memory a String is stored, when we create a string using new operator?
Stack
String memory
Random storage space
Heap memory
correct execution process in Java
load->edit->compile->verify->execute
edit->load->compile->execute->verify
edit->compile->load->verify->execute
verify->edit->compile->load->execute
JVM full form___
Java Visual Model
Java Virtual Model
Java Visual Machine
Java Virtual Machine
