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Beginner Programs

Simple programs for those just starting with Java. Learn basic syntax and concepts.

10 Programs•With Source Code•Run in Browser
1

Hello World Program in Java

Learn how to write your first Java program - Hello World. Understand the basic structure of a Java p...

3 methodsbeginner
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2

Add Two Numbers in Java

Simple Java program to add two numbers. Learn how to take user input and perform arithmetic operatio...

1 methodsbeginner
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3

Swap Two Numbers in Java

Learn different ways to swap two numbers in Java. Using temporary variable and without using it.

2 methodsbeginner
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4

Check Even or Odd Number in Java

Program to check if a number is even or odd using if-else and modulus operator.

1 methodsbeginner
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5

Find Largest of Three Numbers in Java

Java program to find the largest among three numbers using if-else-if ladder.

1 methodsbeginner
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6

Factorial Program in Java

Calculate factorial of a number in Java. Examples using for loop and recursion.

2 methodsbeginner
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7

Fibonacci Series in Java

Learn how to print Fibonacci series in Java with 5 different methods. Includes using loops, recursio...

4 methodsbeginner
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8

Simple Calculator in Java using Switch Case

Create a simple calculator to perform addition, subtraction, multiplication, and division.

1 methodsbeginner
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9

Check Leap Year in Java

Program to check if a year is a leap year or not.

1 methodsbeginner
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10

Check Vowel or Consonant in Java

Program to check whether a character is alphabet, vowel, or consonant.

1 methodsbeginner
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