Java — Jump Statements (break & continue) & Enhanced for Loop

public class Main {
    public static void main(String[] args) {
        // 1. Break vs Continue Demonstration
        System.out.println("=== 1. Continue Demo (Skip Even Numbers 1-10) ===");
        for (int i = 1; i <= 10; i++) {
            if (i % 2 == 0) {
                continue; // Skip even numbers
            }
            System.out.print(i + " ");
        }
        System.out.println();

        // 2. Enhanced For-Each Loop over Array
        System.out.println("
=== 2. Enhanced For-Each Loop (Cloud Services) ===");
        String[] cloudServices = { "AWS EC2", "Azure AppService", "GCP CloudRun", "Docker" };
        for (String service : cloudServices) {
            System.out.println("✓ Deploying: " + service);
        }

        // 3. Generating Fibonacci Series (First 8 Terms)
        System.out.println("
=== 3. Fibonacci Sequence (First 8 Terms) ===");
        int terms = 8;
        int t1 = 0, t2 = 1;
        System.out.print("Series: ");
        for (int step = 1; step <= terms; step++) {
            System.out.print(t1 + " ");
            int nextTerm = t1 + t2;
            t1 = t2;
            t2 = nextTerm;
        }
        System.out.println();

        // 4. Prime Number Check
        int testNumber = 29;
        boolean isPrime = testNumber > 1;
        for (int i = 2; i <= Math.sqrt(testNumber); i++) {
            if (testNumber % i == 0) {
                isPrime = false;
                break;
            }
        }
        System.out.println("
=== 4. Prime Number Test ===");
        System.out.println("Is " + testNumber + " Prime? : " + isPrime);
    }
}

=== 1. Continue Demo (Skip Even Numbers 1-10) ===
1 3 5 7 9 

=== 2. Enhanced For-Each Loop (Cloud Services) ===
✓ Deploying: AWS EC2
✓ Deploying: Azure AppService
✓ Deploying: GCP CloudRun
✓ Deploying: Docker

=== 3. Fibonacci Sequence (First 8 Terms) ===
Series: 0 1 1 2 3 5 8 13 

=== 4. Prime Number Test ===
Is 29 Prime? : true

public class SearchAlgorithmEarlyExit {
    public static void main(String[] args) {
        String[] transactionIds = { "TXN_101", "TXN_102", "TXN_999_FRAUD", "TXN_104", "TXN_105" };
        String targetFraud = "TXN_999_FRAUD";
        boolean foundFraud = false;

        System.out.println("--- Security Audit Log Scanning ---");
        for (int i = 0; i < transactionIds.length; i++) {
            System.out.println("Inspecting Transaction #" + (i + 1) + ": " + transactionIds[i]);

            if (transactionIds[i].equals(targetFraud)) {
                foundFraud = true;
                System.out.println("🚨 ALERT: Fraudulent Transaction Detected at Index [" + i + "]!");
                break; // Stop scanning further transactions immediately
            }
        }

        System.out.println("Audit Complete. Scanner status: " + (foundFraud ? "QUARANTINED" : "CLEAN"));
    }
}