Session 16

Source Code

import java.util.*;

public class Session16 {
    public static void main(String[] args) {
        System.out.println("Session 16");
        Scanner in = new Scanner(System.in);
        // Menu
        System.out.println("Menu");
        System.out.println("E1 - Example 1");

        // setup Scanner
        System.out.print("Choice: ");
        String choice = in.nextLine();

        // switch statement
        switch (choice) {
            case "E1":

                break;
            case "E2":
                
                break;
            case "E3":
                
                break;
            case "E4":
                
                break;
            case "E5":
                
                break;
            case "E6":
                
                break;
            default:
                System.out.println("Invalid choice");
                break;
        }
    }

    // example1 method definition


    // example2 method definition


    // example3 method definition


    // example4 method definition
    
    
    // example5 method definition
    
    
    // example6 method definition
    
}

S16Problem1.java

import java.util.*;

public class S16Problem1 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 1");

        
    }
    public static int countFactors(int n) {
        
        

        return 0; // placeholder
    }
}

S16Problem2.java

import java.util.*;

public class S16Problem2 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 2");
        
        
    }
    public static int gcd(int a, int b) {
        int gcd = 1;
        
        
        return 0; // placeholder
    }
}

S16Problem3.java

import java.util.*;

public class S16Problem3 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 3");

        
        
    }
    public static boolean isFibonacci(int n) {
    
        return false; // placeholder
    }
}

S16Problem4.java

import java.util.*;

public class S16Problem4 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 4");

        
        
    }
    public static void printDigitSum(int n) {
        
    }
}

S16Problem5.java

import java.util.*;

public class S16Problem5 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 5");

        
        
    }
    public static int getKthDigit(int n, int k) {
        

        return -1; // placeholder
    }
}

S16Problem6.java

import java.util.*;

public class S16Problem6 {
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        System.out.println("Problem 6");

        
        
    }
    public static void printDigitsReverse(int n) {


    }
}