Question
What is the relationship between the Java Virtual Machine
(JVM) and the Java Runtime Environment (JRE)?Solution
The Java Virtual Machine (JVM) is a crucial component of the Java Runtime Environment (JRE). The JRE is a package of software that provides the necessary libraries and other components required to run Java programs. The JVM is responsible for executing Java bytecode, which is the intermediate representation of Java code after it is compiled. When you install the JRE, you are also installing the JVM, because the JVM is the part of the JRE that actually runs Java applications. The JRE includes the JVM, core libraries, and other files that support the execution of Java applications. Therefore, the correct statement is that the JVM is included as a part of the JRE, making C the correct answer.
- Which letter-cluster will replace the question mark (?) in the following series?
NPQR, OORQ, PNSP, ____, RLUN - A series is given with one term missing. Choose the correct alternatives from the given ones that will complete the series.
57, 59, 56, 61, 54, ___ - Which letter and number cluster will replace the question mark (?) to complete the given series?
LT6, KU12, IW24, FZ48, ____ - Select the number from among the given options that can replace the question mark (?) in the following series.
17, 18, 22, 31, 47, ___ - Which letter-cluster will replace the question mark (?) in the following series?
RGV, UME, ?, AYW, DEF