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- Introduction to Java
- Beginners
- Introduction to Java - Set 1
- Introduction to Java - Set 2
- Introduction to Java - Set 3
- Introduction to Java - Set 4
- Introduction to Java - Set 5
- Introduction to Java - Set 6
- Introduction to Java - Set 7
- Introduction to Java - Set 8
- Introduction to Java - Set 9
- Introduction to Java - Set 10
- Introduction to Java - Set 11
- Introduction to Java - Set 12
- Introduction to Java - Set 13
- Introduction to Java - Set 14
- Introduction to Java - Set 15
- Introduction to Java - Set 16
- Introduction to Java - Set 17
- Introduction to Java - Set 18
- Introduction to Java - Set 19
- Introduction to Java - Set 20
- Introduction to Java - Set 21
- Introduction to Java - Set 22
- Introduction to Java - Set 23
- Introduction to Java - Set 24
- Introduction to Java - Set 25
- Introduction to Java - Set 26
- Introduction to Java - Set 27
- Introduction to Java - Set 28
- Introduction to Java - Set 29
- Introduction to Java - Set 30
- Introduction to Java - Set 31
- Introduction to Java - Set 32
- Introduction to Java - Set 33
- Intermediate
- Introduction to Java - Set 34
- Introduction to Java - Set 35
- Introduction to Java - Set 36
- Introduction to Java - Set 37
- Introduction to Java - Set 38
- Introduction to Java - Set 39
- Introduction to Java - Set 40
- Introduction to Java - Set 41
- Introduction to Java - Set 42
- Introduction to Java - Set 43
- Introduction to Java - Set 44
- Introduction to Java - Set 45
- Advanced Level
- Introduction to Java - Set 46
- Introduction to Java - Set 47
- Introduction to Java - Set 48
- Introduction to Java - Set 49
- Introduction to Java - Set 50
- Introduction to Java - Set 51
- Introduction to Java - Set 52
- Introduction to Java - Set 53
- Introduction to Java - Set 54
- Introduction to Java - Set 55
- Data Types & Variables
- Operators in Java
- Control Statements
- Arrays
- Strings
- Object-Oriented Programming (OOP)
- Interfaces & Abstract Classes
- Exception Handling
- Multithreading
- Collections Framework
- File Handling
- JDBC (Database Connectivity)
- Java MCQ - Loops, Decisions and Mathematical functions
- Loops, Decisions and Mathematical functions MCQ
- Loops, Decisions and Mathematical functions MCQ - Set 1
- Loops, Decisions and Mathematical functions MCQ - Set 2
- Loops, Decisions and Mathematical functions MCQ - Set 3
- Loops, Decisions and Mathematical functions MCQ - Set 4
- Loops, Decisions and Mathematical functions MCQ - Set 5
- Loops, Decisions and Mathematical functions MCQ - Set 6
- Loops, Decisions and Mathematical functions MCQ - Set 7
- Loops, Decisions and Mathematical functions MCQ - Set 8
- Java MCQ - Methods and Arrays
- Methods and Arrays MCQ
- Methods and Arrays MCQ - Set 1
- Methods and Arrays MCQ - Set 2
- Methods and Arrays MCQ - Set 3
- Methods and Arrays MCQ - Set 4
- Methods and Arrays MCQ - Set 5
- Methods and Arrays MCQ - Set 6
- Methods and Arrays MCQ - Set 7
- Methods and Arrays MCQ - Set 8
- Methods and Arrays MCQ - Set 9
- Java MCQ - Objects and Classes
- Objects and Classes MCQ
- Objects and Classes MCQ - Set 1
- Objects and Classes MCQ - Set 2
- Objects and Classes MCQ - Set 3
- Objects and Classes MCQ - Set 4
- Objects and Classes MCQ - Set 5
- Objects and Classes MCQ - Set 6
- Objects and Classes MCQ - Set 7
- Java MCQ - Objects Oriented Programming
- Java MCQ - Exception Handling, I/O, Abstract classes and Interfaces
- Java MCQ - JAVAFX basics and Event-driven programming and animations
- Java MCQ - JAVAFX UI controls and multimedia
- Java MCQ - Binary I/O ,Recursion and Generics
- Java MCQ - List, Stacks, Queues and Priority Queues
- Java MCQ - Sets and Maps
- Java MCQ - Concurrency
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Java Programming Multiple Choice Questions (MCQ)
Introduction to Java - Multiple Choice Questions (MCQ) - Set 43
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Multiple Choice Questions
Java - Introduction to Java - Multiple Choice Questions (MCQ) - Set 43
46. Which of the following is true about JDK?A). It only runs programs
B). It includes development tools
C). It is runtime only
D). It excludes compiler
View Answer
Correct: B
47. Java runtime environment includes:
A). Compiler
B). JVM + Libraries
C). Source code
D). OS
Correct: B
48. Which of the following is NOT a Java feature?
A). Secure
B). Portable
C). Pointer arithmetic
D). Robust
View Answer
Correct: C
49. Which phase resolves symbolic references?
A). Linking
B). Execution
C). Compilation
D). Loading
Correct: A
50. Which type of errors occur during execution?
A). Compile-time errors
B). Runtime errors
C). Syntax errors
D). Logical errors only
View Answer
Correct: B