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What is JVM ?
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Answer / shadow
When we install a java package. It contains 2 things
* The Java Runtime Environment (JRE)
* The Java Development Kit (JDK)
The JRE provides runtime support for Java applications. The
JDK provides the Java compiler and other development tools.
The JDK includes the JRE.
Both the JRE and the JDK include a Java Virtual Machine
(JVM). This is the application that executes a Java
program. A Java program requires a JVM to run on a
particular platform.....!
$HADOW
| Is This Answer Correct ? | 19 Yes | 1 No |
Java Virtual Machine is the runtime environment of JAVA. The JVM has 3 forms as 1. Specification 2. Concrete implementation 3. Run time execution. JVM is platform dependent. A single JVM instance is created per JAVA standalone or web application. The lifecycle of JVM instance starts with the start of application and ends with the stop of application.
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / suresh
JDK is Java Development Kid which is contain bundle of s/w
to develop java projects.It contain JRE also it is nothing
but Java Runtime environment...which is used to execute the
program. JRE contain jvm nothing but java virutal machine
which is used to convert the byte code into executable code
or it convert the machine independent code to machine
dependent code....so we will execute java application using
jre is enough.
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / ravi
JVM is Java virtual machine which converts source code into
java bytecode.
| Is This Answer Correct ? | 0 Yes | 4 No |
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