In this tutorial, we will learn to create a multiplication table of a given number using Java. We can use the for loop or while loop for implementing easily. Code for Multiplication Table import java.util.Scanner; public class demo { public static void main(String args[]) { int num; System.out.print(“Enter a number: “); Scanner sc = new Scanner(System.in); num = sc.nextInt(); …
Hello Everyone, today we are going to learn about implementing the flood fill algorithm in Java. Here I will explain it with an example, suppose we want to color a square box with the same color, we use an algorithm called the Flood Fill algorithm. From the above picture if we see there are pixels …
In this tutorial, we will learn to find the first repeating element in an array of integers in Java. This type of question can be asked in your placement drives. So now we will have a deep discussion on it with easy examples. Problem Statement There will be a given array and we must find …
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