This page provide you Java programming Multiple Choice Question Answer that is very useful for Semester , DRDO, ISRO ,Banking , Railway, Gate and another exam.
Q.21 In java system class is defined in ?
ANSWER= (C) java.lang package
Q.22 Which of the following is not a Java features ?
ANSWER= (A) Use of pointers
Q.23 In java Scanner class is defined in
ANSWER= (A) Java.util package
Q.24 A variable which is declared inside the method called ?
ANSWER= (B) local variable
Q.25 What is the reason of portability & security of java ?
ANSWER= (A) Bytecode
Q.26 Which one of the following isnot an access modifier
ANSWER= (A) Void
Q.27 In java Scanner class is used to take input at —
ANSWER= (A) Run – time
Q.28 Which stream is used for input
ANSWER= (A) System.in
Q.29 Which Stream is used for output
ANSWER= (B) System.out
Q.30 Which keyword is used for accessing the features of a package ?
ANSWER= (C) import
Q.31 Which scanner class method is used to read integer value
ANSWER= (B) nextInt()
Q.32 How many types of datatype in java ?
ANSWER= (B) 2
Q.33 Which of the following is not OOPS concept in java
ANSWER= (D) Compilation
Q.34 The process that focuses on only important characteristics is known as:
ANSWER= (B) Polymorphism
Q.35 An object-oriented programming composition relates to
ANSWER= (B) In refers to coherent, common, behavior
Q.36 Which of following not a component of Java IDE
ANSWER= (D) Symantec visual cafe
Q.37 Which of following is incorrect name
ANSWER= (B) 2nd name
Q.38 Java compiler Javac translate Java source code into
