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james44 · Gost

Welcome to our Discussion post on Java programs! If you're new to programming or looking to enhance your skills in Java, you've come to the right place. In this article, we will provide you with a collection of Java program examples along with their outputs. Whether you're an aspiring developer or simply curious about Java Assignment Help, this guide will help you understand and implement fundamental concepts. Let's dive in!

1: Hello World Program
Let's start with the classic "Hello World" program, which is often the first program beginners write in any programming language. It simply prints the text "Hello, World!" to the console. Here's the code:

public class HelloWorld {
public static void main(String[] args) {
System.out.println("Hello, World!");
}
}
Output: Hello, World!

2: Arithmetic Operations
Java supports a wide range of arithmetic operations, including addition, subtraction, multiplication, division, and modulus. Here's an example that demonstrates these operations:

public class ArithmeticOperations {
public static void main(String[] args) {
int a = 10;
int b = 5;

int sum = a + b;
int difference = a - b;
int product = a * b;
int quotient = a / b;
int remainder = a % b;

System.out.println("Sum: " + sum);
System.out.println("Difference: " + difference);
System.out.println("Product: " + product);
System.out.println("Quotient: " + quotient);
System.out.println("Remainder: " + remainder);
}
}
Output: Sum: 15
Difference: 5
Product: 50
Quotient: 2
Remainder: 0

3: Conditional Statements
Conditional statements allow us to execute different blocks of code based on specified conditions. Java provides various conditional statements such as if-else, switch, and ternary operator. Let's consider an example using the if-else statement:

public class ConditionalStatements {
public static void main(String[] args) {
int number = 10;

if (number > 0) {
System.out.println("Number is positive");
} else {
System.out.println("Number is negative");
}
}
}
Output: Number is positive

Looping Constructs:
Looping constructs in Java allow us to execute a block of code repeatedly. The most commonly used loops are the for loop, while loop, and do-while loop. Here's an example that uses the for loop to print numbers from 1 to 5:

public class LoopingConstructs

andersondav · Gost

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