Basic Java Programs
1. WAP to swap two numbers without using temp variable. package assignments; import java.util.Scanner; public class Swap2NumbersWithoutTemp { public static void main(String args[]) { Scanner sc = new...
20 Different Java Pattern Programs (Number Pattern)
Write a program in Java to display the following pattern: 1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 public class...